<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:54a5606b-8b9c-42ad-b4e4-2b09fb28d772,g:4573bef5-15e4-484e-98f8-568186f6b212-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://lifx.com/role/Cover" xlink:type="simple" xlink:href="lifx-20220930.xsd#Cover"/>
  <link:presentationLink xlink:role="http://lifx.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_fbd907a1-36c5-42af-a97e-f5d930051b98" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentType_fbd907a1-36c5-42af-a97e-f5d930051b98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport_7f7de752-a48b-4d7b-bfd4-17a22565797b" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentQuarterlyReport"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentQuarterlyReport_7f7de752-a48b-4d7b-bfd4-17a22565797b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_a43a9dba-64db-43d8-8dc2-83be2a7daffe" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentPeriodEndDate_a43a9dba-64db-43d8-8dc2-83be2a7daffe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_c62f6121-c67d-4d65-9e78-401c9b7b690d" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentTransitionReport_c62f6121-c67d-4d65-9e78-401c9b7b690d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_c3818420-9c3b-43cb-9e5b-a31c5ff48d95" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityFileNumber_c3818420-9c3b-43cb-9e5b-a31c5ff48d95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_4beea0cf-d9ca-45b0-8aba-ca19cf52839a" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityRegistrantName_4beea0cf-d9ca-45b0-8aba-ca19cf52839a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_6fd59d3e-9a95-4c7d-ae40-f811c8bd3b84" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityIncorporationStateCountryCode_6fd59d3e-9a95-4c7d-ae40-f811c8bd3b84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_5385710e-6f7a-4061-830d-b87713b104d8" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityTaxIdentificationNumber_5385710e-6f7a-4061-830d-b87713b104d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_a1c20418-8057-4f5f-8be2-f9cf5d10a689" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityAddressAddressLine1_a1c20418-8057-4f5f-8be2-f9cf5d10a689" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_85050be2-c5e7-4928-88ab-f779c49dab74" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine2"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityAddressAddressLine2_85050be2-c5e7-4928-88ab-f779c49dab74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_14225ef9-7839-4332-b4cc-ff83cf4b4b9e" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityAddressCityOrTown_14225ef9-7839-4332-b4cc-ff83cf4b4b9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_0cc52553-5cd3-4c6d-a74e-2c3ee829a115" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityAddressStateOrProvince_0cc52553-5cd3-4c6d-a74e-2c3ee829a115" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_13e983c9-22dc-4939-a69d-1998e6a43c40" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityAddressPostalZipCode_13e983c9-22dc-4939-a69d-1998e6a43c40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_da22b281-881f-464d-9f9b-5cd1d9bec1cf" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_CityAreaCode_da22b281-881f-464d-9f9b-5cd1d9bec1cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_7bcff4db-c34b-40b9-80a8-9c1a26e65381" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_LocalPhoneNumber_7bcff4db-c34b-40b9-80a8-9c1a26e65381" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_e54d016e-d04d-4371-93ca-966466a5a31a" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityCurrentReportingStatus_e54d016e-d04d-4371-93ca-966466a5a31a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_661e342a-6437-4555-a190-14dc25728ce8" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityInteractiveDataCurrent_661e342a-6437-4555-a190-14dc25728ce8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_0975136d-3413-4a81-b1aa-240438d489d4" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityFilerCategory_0975136d-3413-4a81-b1aa-240438d489d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_472849e0-a6f4-44ea-a9cf-870f254ddb97" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntitySmallBusiness_472849e0-a6f4-44ea-a9cf-870f254ddb97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_4326cf8e-d534-4b57-a549-794b38578398" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityEmergingGrowthCompany_4326cf8e-d534-4b57-a549-794b38578398" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityExTransitionPeriod_8521a847-20d5-4764-bb73-80072786349b" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityExTransitionPeriod"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityExTransitionPeriod_8521a847-20d5-4764-bb73-80072786349b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_1c3eefda-dd7e-4f42-a807-1650fc90bc45" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityShellCompany_1c3eefda-dd7e-4f42-a807-1650fc90bc45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_57b30ab3-8259-4f7f-883c-0a21d74bfed9" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_57b30ab3-8259-4f7f-883c-0a21d74bfed9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_ef56d001-c31f-49e8-b37d-363fe2bf88e1" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_EntityCentralIndexKey_ef56d001-c31f-49e8-b37d-363fe2bf88e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_a9619327-cdd3-4da1-be1b-b8b2f0607a09" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_CurrentFiscalYearEndDate_a9619327-cdd3-4da1-be1b-b8b2f0607a09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_9367e4b8-40d6-4747-a897-f119b989e39d" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentFiscalYearFocus_9367e4b8-40d6-4747-a897-f119b989e39d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_066a3a6e-260a-4342-8eb6-370411b441cb" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_DocumentFiscalPeriodFocus_066a3a6e-260a-4342-8eb6-370411b441cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_f25d467b-ea7d-4f40-92c7-8c6d61bec969" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_cb752267-be94-4440-83ee-9aaf687bd955" xlink:to="loc_dei_AmendmentFlag_f25d467b-ea7d-4f40-92c7-8c6d61bec969" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CondensedConsolidatedBalanceSheets" xlink:type="simple" xlink:href="lifx-20220930.xsd#CondensedConsolidatedBalanceSheets"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_1d8dffde-569b-4688-b56c-84853ec3d5a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_1d8dffde-569b-4688-b56c-84853ec3d5a4" xlink:to="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_b542a8b8-195f-4151-89fe-2b685d23f9d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_b542a8b8-195f-4151-89fe-2b685d23f9d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_221bed86-cb1f-4645-a8de-ed099ee3cb83" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_221bed86-cb1f-4645-a8de-ed099ee3cb83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostNetCurrent_ef7658ef-c620-400e-a38e-12ba0c5869f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostNetCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_CapitalizedContractCostNetCurrent_ef7658ef-c620-400e-a38e-12ba0c5869f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_e337105c-cda4-4e07-bba4-ad1c7c8ee87e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_InventoryNet_e337105c-cda4-4e07-bba4-ad1c7c8ee87e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_1d3b2400-2e57-49d8-8b56-24491bbb2cd4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_1d3b2400-2e57-49d8-8b56-24491bbb2cd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_71d89943-76e0-41d3-970d-07fad434caa8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_859ec491-2215-4f9d-979a-08d481e007e5" xlink:to="loc_us-gaap_AssetsCurrent_71d89943-76e0-41d3-970d-07fad434caa8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_73938293-01f2-4cfe-a512-3d52ca9dd02e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_73938293-01f2-4cfe-a512-3d52ca9dd02e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_f77ed1b1-c867-4e06-9297-ad343af92679" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_f77ed1b1-c867-4e06-9297-ad343af92679" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostNetNoncurrent_499dfb72-85b8-49a9-bca7-96af5fa2b912" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostNetNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_CapitalizedContractCostNetNoncurrent_499dfb72-85b8-49a9-bca7-96af5fa2b912" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent_0f9be3e1-9a79-47cf-838c-98ce3920fa86" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent_0f9be3e1-9a79-47cf-838c-98ce3920fa86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_c489ff32-813e-477b-97aa-a3c1e21269c1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_c489ff32-813e-477b-97aa-a3c1e21269c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_c9613d22-9ee8-4c36-bf36-22b1f5fea84a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_c9613d22-9ee8-4c36-bf36-22b1f5fea84a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_17e11654-a838-4412-9339-4223b08c6663" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_Goodwill_17e11654-a838-4412-9339-4223b08c6663" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_251776eb-ec9c-484a-aecb-7aad3b7f1822" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_9036b233-5f26-4312-9286-987d6e3f328e" xlink:to="loc_us-gaap_Assets_251776eb-ec9c-484a-aecb-7aad3b7f1822" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_1d8dffde-569b-4688-b56c-84853ec3d5a4" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_03d2972a-272c-4f50-bfd1-9c9a615e89d5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_AccountsPayableCurrent_03d2972a-272c-4f50-bfd1-9c9a615e89d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_31b53b7c-2f4b-4bbd-b876-9f091beece7e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_31b53b7c-2f4b-4bbd-b876-9f091beece7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_EscrowLiabilityCurrent_101a42d5-0fd5-4ba5-8658-3dfb43b8b220" xlink:href="lifx-20220930.xsd#lifx_EscrowLiabilityCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_lifx_EscrowLiabilityCurrent_101a42d5-0fd5-4ba5-8658-3dfb43b8b220" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_84dd9c51-c68d-4968-99bc-980a932d3922" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_84dd9c51-c68d-4968-99bc-980a932d3922" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtCurrent_0c4ab78a-7be1-4d7f-b050-48dc98ec4570" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_ConvertibleDebtCurrent_0c4ab78a-7be1-4d7f-b050-48dc98ec4570" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_ba391213-7405-461f-82ab-4ffc03578f66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_ba391213-7405-461f-82ab-4ffc03578f66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_a7e3b92e-e78d-489e-8ba1-e981f5909ab6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_e217b9c8-dc86-420e-bda4-e0ffe0b36714" xlink:to="loc_us-gaap_LiabilitiesCurrent_a7e3b92e-e78d-489e-8ba1-e981f5909ab6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtNoncurrent_55799deb-c072-4f3f-98ad-ff82ea34e625" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_ConvertibleDebtNoncurrent_55799deb-c072-4f3f-98ad-ff82ea34e625" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilitiesNoncurrent_2d26f4ad-f245-454c-bc93-11aed3460d57" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilitiesNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_DerivativeLiabilitiesNoncurrent_2d26f4ad-f245-454c-bc93-11aed3460d57" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_bc5f0384-ab91-475d-b6e1-f412cb1f86b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_bc5f0384-ab91-475d-b6e1-f412cb1f86b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_38bf54a8-8d3d-400f-a03c-5358c4ef1cee" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_38bf54a8-8d3d-400f-a03c-5358c4ef1cee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_5bcbff3a-20c0-47ae-b8d5-fb9c86cfb210" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Liabilities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_Liabilities_5bcbff3a-20c0-47ae-b8d5-fb9c86cfb210" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_f37863b3-5000-40e1-8391-332d26392e5c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_CommitmentsAndContingencies_f37863b3-5000-40e1-8391-332d26392e5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_c3f762af-8bbf-403e-a0c5-e381ef6c750b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_CommonStockValue_c3f762af-8bbf-403e-a0c5-e381ef6c750b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_77f7dc23-64cf-49d0-a757-aeedcc915d10" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_AdditionalPaidInCapital_77f7dc23-64cf-49d0-a757-aeedcc915d10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteSubscriptionsReceivable_58b4c38d-611f-498b-9531-bff1f24e7a97" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityNoteSubscriptionsReceivable"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_StockholdersEquityNoteSubscriptionsReceivable_58b4c38d-611f-498b-9531-bff1f24e7a97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_d7d08ba6-538d-4469-9995-a687c4fb970e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_d7d08ba6-538d-4469-9995-a687c4fb970e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_3b986260-45ff-41d6-908a-8a815647bade" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_3b986260-45ff-41d6-908a-8a815647bade" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_44e98cf0-f5dc-4cad-98c4-4a7725aae298" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_d9adf8ee-ee78-461b-9534-e3877474d84d" xlink:to="loc_us-gaap_StockholdersEquity_44e98cf0-f5dc-4cad-98c4-4a7725aae298" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_a20c5600-fab7-4f83-88b4-57518ffdfa1c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_40a91b5d-03b7-4fcf-a548-852973c32269" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_a20c5600-fab7-4f83-88b4-57518ffdfa1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="lifx-20220930.xsd#CondensedConsolidatedBalanceSheetsParenthetical"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_1fb216f9-ec81-4b8d-8e38-c534d3ea6238" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_1fb216f9-ec81-4b8d-8e38-c534d3ea6238" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_d7b65ad5-1d6b-403b-9bd6-0af435bda3e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_d7b65ad5-1d6b-403b-9bd6-0af435bda3e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_13208dd3-6c58-4ec5-9602-8ea8b695901e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_us-gaap_CommonStockSharesIssued_13208dd3-6c58-4ec5-9602-8ea8b695901e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_288666e7-ddad-4fbc-8841-bab1bb9c4f56" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_288666e7-ddad-4fbc-8841-bab1bb9c4f56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtCurrentFairValueDisclosure_18fbf180-958e-43d7-9615-4b2028cbd617" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtCurrentFairValueDisclosure"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_lifx_ConvertibleDebtCurrentFairValueDisclosure_18fbf180-958e-43d7-9615-4b2028cbd617" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtNoncurrentFairValueDisclosure_7781000c-fcc9-43ed-9ef6-a74ca2d5207d" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtNoncurrentFairValueDisclosure"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_5768e3b7-0464-468f-a1de-1835e325b866" xlink:to="loc_lifx_ConvertibleDebtNoncurrentFairValueDisclosure_7781000c-fcc9-43ed-9ef6-a74ca2d5207d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CondensedConsolidatedStatementsofOperationsandComprehensiveLoss" xlink:type="simple" xlink:href="lifx-20220930.xsd#CondensedConsolidatedStatementsofOperationsandComprehensiveLoss"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CondensedConsolidatedStatementsofOperationsandComprehensiveLoss" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_c71a4fe0-4085-4157-a3ec-13bddf1af0bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_36b66069-1cf8-4e1e-85be-e098a75ace67" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_c71a4fe0-4085-4157-a3ec-13bddf1af0bd" xlink:to="loc_us-gaap_StatementTable_36b66069-1cf8-4e1e-85be-e098a75ace67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_41ae7081-685c-43a5-b524-3fa6791c2743" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_36b66069-1cf8-4e1e-85be-e098a75ace67" xlink:to="loc_srt_ProductOrServiceAxis_41ae7081-685c-43a5-b524-3fa6791c2743" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_4a6c2003-c006-4df6-81dc-6a4466b9def3" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_41ae7081-685c-43a5-b524-3fa6791c2743" xlink:to="loc_srt_ProductsAndServicesDomain_4a6c2003-c006-4df6-81dc-6a4466b9def3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubscriptionAndCirculationMember_316511f7-eb66-49fa-a44d-c1f0b6fd0139" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubscriptionAndCirculationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4a6c2003-c006-4df6-81dc-6a4466b9def3" xlink:to="loc_us-gaap_SubscriptionAndCirculationMember_316511f7-eb66-49fa-a44d-c1f0b6fd0139" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_HardwareMember_d2343c59-986d-4e22-8ac9-b9625c77d42b" xlink:href="lifx-20220930.xsd#lifx_HardwareMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4a6c2003-c006-4df6-81dc-6a4466b9def3" xlink:to="loc_lifx_HardwareMember_d2343c59-986d-4e22-8ac9-b9625c77d42b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductAndServiceOtherMember_1a3f8ae3-ba0d-453d-9131-d07f69b429fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductAndServiceOtherMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_4a6c2003-c006-4df6-81dc-6a4466b9def3" xlink:to="loc_us-gaap_ProductAndServiceOtherMember_1a3f8ae3-ba0d-453d-9131-d07f69b429fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_36b66069-1cf8-4e1e-85be-e098a75ace67" xlink:to="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_c5f3b404-3076-4fce-a51d-62b2191983dd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_c5f3b404-3076-4fce-a51d-62b2191983dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_fd30f29d-bf35-4709-a3af-8e969a86d677" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_fd30f29d-bf35-4709-a3af-8e969a86d677" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_404e36b1-a3c3-42b6-bc23-bf41c83f0e9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GrossProfit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_GrossProfit_404e36b1-a3c3-42b6-bc23-bf41c83f0e9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingCostsAndExpensesAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_3e4f846e-cbf0-4887-9246-c5a06838d6aa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_3e4f846e-cbf0-4887-9246-c5a06838d6aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_fd714007-4f58-4410-8bda-61d8436e17a3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:to="loc_us-gaap_SellingAndMarketingExpense_fd714007-4f58-4410-8bda-61d8436e17a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_b4a98459-95c1-4187-929e-54ddd33e9c1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_b4a98459-95c1-4187-929e-54ddd33e9c1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingCostsAndExpenses_129b2ad5-a1b9-4003-9020-795822de0c5a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingCostsAndExpenses"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingCostsAndExpensesAbstract_79d6e9de-ecb5-47cd-8dd6-954b6b0a8f85" xlink:to="loc_us-gaap_OperatingCostsAndExpenses_129b2ad5-a1b9-4003-9020-795822de0c5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_b903359b-5e08-454f-8cd3-f4d3e23d4c58" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_OperatingIncomeLoss_b903359b-5e08-454f-8cd3-f4d3e23d4c58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpenseAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FairValueAdjustmentOfConvertibleNotes_3f7ddd8f-072a-4395-8519-00f6fa35f76f" xlink:href="lifx-20220930.xsd#lifx_FairValueAdjustmentOfConvertibleNotes"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:to="loc_lifx_FairValueAdjustmentOfConvertibleNotes_3f7ddd8f-072a-4395-8519-00f6fa35f76f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_e36f62b8-78fd-4656-94d2-19bf6607e163" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_e36f62b8-78fd-4656-94d2-19bf6607e163" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_70860c57-1408-4e01-aca1-5c9fa6065c41" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_70860c57-1408-4e01-aca1-5c9fa6065c41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_0f5352b4-b745-4468-96b8-9b716c04a644" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_99a3b155-bdf9-4334-a6a5-ec28274d6cb7" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_0f5352b4-b745-4468-96b8-9b716c04a644" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_45185c51-9b89-4035-b35d-1978e21c10cd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_45185c51-9b89-4035-b35d-1978e21c10cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_ef369d23-dce1-47ab-99cc-61cdac8349e9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_ef369d23-dce1-47ab-99cc-61cdac8349e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_0a705678-a22f-41eb-890d-9dc6f74db845" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_NetIncomeLoss_0a705678-a22f-41eb-890d-9dc6f74db845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_b0b1417a-c7ab-4976-85b6-277e37f85586" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_EarningsPerShareDiluted_b0b1417a-c7ab-4976-85b6-277e37f85586" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_debda775-ee4b-4989-919b-b0dbe39cddd4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_EarningsPerShareBasic_debda775-ee4b-4989-919b-b0dbe39cddd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_ebde8c68-465c-4e7d-a032-2a0150603c55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_ebde8c68-465c-4e7d-a032-2a0150603c55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_daaba5e1-48a1-47ec-a2d8-9ed0e019e0b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_daaba5e1-48a1-47ec-a2d8-9ed0e019e0b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_4775d7ea-0270-4d34-8021-f129160e101a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAbstract"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_f458fb6e-d053-4350-a7e0-58e5090dc071" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_4775d7ea-0270-4d34-8021-f129160e101a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_5c1c0c1a-fe6e-4505-a700-748973033f5f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_4775d7ea-0270-4d34-8021-f129160e101a" xlink:to="loc_us-gaap_NetIncomeLoss_5c1c0c1a-fe6e-4505-a700-748973033f5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_b1e09cfa-1bcb-4ed9-a79d-8b1a444eeaa0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_4775d7ea-0270-4d34-8021-f129160e101a" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_b1e09cfa-1bcb-4ed9-a79d-8b1a444eeaa0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_9fd1a83b-eaf6-4752-88c6-7431cf8b0930" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_4775d7ea-0270-4d34-8021-f129160e101a" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_9fd1a83b-eaf6-4752-88c6-7431cf8b0930" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CondensedConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="lifx-20220930.xsd#CondensedConsolidatedStatementsofStockholdersEquity"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CondensedConsolidatedStatementsofStockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_c36c8bac-e67e-40cc-af05-4ae218bd1c55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_477a4616-96b0-4a8d-ba6d-faad717142c3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_c36c8bac-e67e-40cc-af05-4ae218bd1c55" xlink:to="loc_us-gaap_StatementTable_477a4616-96b0-4a8d-ba6d-faad717142c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_68c8a214-568e-4802-9d8e-9dbb0eed9171" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_477a4616-96b0-4a8d-ba6d-faad717142c3" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_68c8a214-568e-4802-9d8e-9dbb0eed9171" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_68c8a214-568e-4802-9d8e-9dbb0eed9171" xlink:to="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_6e061afa-b31f-4cb7-94bf-212f4f8fa8bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:to="loc_us-gaap_CommonStockMember_6e061afa-b31f-4cb7-94bf-212f4f8fa8bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_92315557-b965-4894-b451-b513cf2e7693" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_92315557-b965-4894-b451-b513cf2e7693" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesFromStockholderMember_f641a293-b791-4bce-a7a1-7561832c0a48" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesFromStockholderMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:to="loc_us-gaap_ReceivablesFromStockholderMember_f641a293-b791-4bce-a7a1-7561832c0a48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_5729e50f-0b04-4a17-a509-7aef15c2ca2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:to="loc_us-gaap_RetainedEarningsMember_5729e50f-0b04-4a17-a509-7aef15c2ca2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e6f02b81-abb0-4a0a-b667-736817ed5d94" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_a11df45d-d2c7-41c2-bd18-dc18d8722247" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_e6f02b81-abb0-4a0a-b667-736817ed5d94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_79fa9ce7-ccd1-448d-9cdf-eefd1d9440f4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_477a4616-96b0-4a8d-ba6d-faad717142c3" xlink:to="loc_us-gaap_StatementLineItems_79fa9ce7-ccd1-448d-9cdf-eefd1d9440f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_79fa9ce7-ccd1-448d-9cdf-eefd1d9440f4" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_caeeff7f-8f67-4371-b584-935521965547" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_caeeff7f-8f67-4371-b584-935521965547" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_b76ce9b8-bdf6-49c3-b1e5-5457e0edb1b8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockholdersEquity_b76ce9b8-bdf6-49c3-b1e5-5457e0edb1b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_2b00fc09-085d-4d81-b005-61c71e069254" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_2b00fc09-085d-4d81-b005-61c71e069254" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_24ca0f1b-b965-42f1-afb9-1d7a7b6c327f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_24ca0f1b-b965-42f1-afb9-1d7a7b6c327f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_93653602-055a-4b6c-a66c-4edc1b7b8c04" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_93653602-055a-4b6c-a66c-4edc1b7b8c04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_bdd57f76-5ee4-4f74-b23b-00f3e30037d6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_bdd57f76-5ee4-4f74-b23b-00f3e30037d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_824cc9cb-bfcd-4dbf-98e6-5e6aebe3cc36" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_824cc9cb-bfcd-4dbf-98e6-5e6aebe3cc36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_25cbaba1-503d-4030-8de1-6cfa6b2f58af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_25cbaba1-503d-4030-8de1-6cfa6b2f58af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_789000eb-1a20-4b5e-8087-538a8641bc4a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_789000eb-1a20-4b5e-8087-538a8641bc4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_bf24c779-3754-4c40-8ac9-76535bd71fb6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_bf24c779-3754-4c40-8ac9-76535bd71fb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt_f027cd15-58b8-46ae-9ac5-b2950147a8c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt_f027cd15-58b8-46ae-9ac5-b2950147a8c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_c64a10e6-fc7f-4d39-8faa-20e36336ee23" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_c64a10e6-fc7f-4d39-8faa-20e36336ee23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_3751a901-0e06-49ab-b561-002d1fd69c2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_3751a901-0e06-49ab-b561-002d1fd69c2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_AdjustmentsToAdditionalPaidInCapitalBusinessCombinationStockBasedCompensationAwardsAssumed_8d7cbc20-d7b4-4c8a-99bf-b966d9b19ec9" xlink:href="lifx-20220930.xsd#lifx_AdjustmentsToAdditionalPaidInCapitalBusinessCombinationStockBasedCompensationAwardsAssumed"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_lifx_AdjustmentsToAdditionalPaidInCapitalBusinessCombinationStockBasedCompensationAwardsAssumed_8d7cbc20-d7b4-4c8a-99bf-b966d9b19ec9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_0ea76681-dd38-40a6-b137-796e1e7fa974" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_0ea76681-dd38-40a6-b137-796e1e7fa974" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockholdersEquityDecreaseForInterestAccruedNotesDueFromStockholders_b452536b-c840-4b70-8299-e73f9adf0b3a" xlink:href="lifx-20220930.xsd#lifx_StockholdersEquityDecreaseForInterestAccruedNotesDueFromStockholders"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_lifx_StockholdersEquityDecreaseForInterestAccruedNotesDueFromStockholders_b452536b-c840-4b70-8299-e73f9adf0b3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockholdersEquityRepaymentOfNotesReceivableFromStockholders_6645f5e0-7f20-4ce2-8eb5-a5fd766f1f9a" xlink:href="lifx-20220930.xsd#lifx_StockholdersEquityRepaymentOfNotesReceivableFromStockholders"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_lifx_StockholdersEquityRepaymentOfNotesReceivableFromStockholders_6645f5e0-7f20-4ce2-8eb5-a5fd766f1f9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration_948575f3-ac2f-4971-9a2d-8dc3bb071212" xlink:href="lifx-20220930.xsd#lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration_948575f3-ac2f-4971-9a2d-8dc3bb071212" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration_8f46334f-cee8-4612-80c4-a6dd8dc4a2db" xlink:href="lifx-20220930.xsd#lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration_8f46334f-cee8-4612-80c4-a6dd8dc4a2db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationForfeited_6f3d4b72-5af5-46bb-a76c-c17da3269cbd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationForfeited"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationForfeited_6f3d4b72-5af5-46bb-a76c-c17da3269cbd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_691a1386-2fd1-4dd5-a574-153497a322c1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_NetIncomeLoss_691a1386-2fd1-4dd5-a574-153497a322c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_49ddab58-3cc8-4b11-95c9-ff7d16fe8845" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_49ddab58-3cc8-4b11-95c9-ff7d16fe8845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_c311c637-a64d-4351-924d-027625e51fa9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_c311c637-a64d-4351-924d-027625e51fa9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_fc27c1c0-ee29-4364-be27-9c8c24d88eb6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_a5bc4b05-aa26-4804-aa6b-a1fed8d3e81a" xlink:to="loc_us-gaap_StockholdersEquity_fc27c1c0-ee29-4364-be27-9c8c24d88eb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="lifx-20220930.xsd#CondensedConsolidatedStatementsofCashFlows"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_25dcfee9-68ea-4c5c-96e1-b8d531b71df0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_25dcfee9-68ea-4c5c-96e1-b8d531b71df0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_2070f699-ed30-4609-ad35-0fc75bf6c33f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_25dcfee9-68ea-4c5c-96e1-b8d531b71df0" xlink:to="loc_us-gaap_NetIncomeLoss_2070f699-ed30-4609-ad35-0fc75bf6c33f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_25dcfee9-68ea-4c5c-96e1-b8d531b71df0" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_7ede54d9-a94f-46ab-8763-c30e0ccc053d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_7ede54d9-a94f-46ab-8763-c30e0ccc053d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostAmortization_962447d7-67e0-4711-82a0-b28eda886751" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostAmortization"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_CapitalizedContractCostAmortization_962447d7-67e0-4711-82a0-b28eda886751" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_75f0c683-1225-413a-9804-3bafa0ec4fb0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_ShareBasedCompensation_75f0c683-1225-413a-9804-3bafa0ec4fb0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CompensationExpenseRevestingNotes_422c934f-bedf-4489-bfce-2b18e5ec3e8e" xlink:href="lifx-20220930.xsd#lifx_CompensationExpenseRevestingNotes"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_lifx_CompensationExpenseRevestingNotes_422c934f-bedf-4489-bfce-2b18e5ec3e8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNet_d8182b01-7a08-4f61-aacf-e370ce2459c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestIncomeExpenseNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_InterestIncomeExpenseNet_d8182b01-7a08-4f61-aacf-e370ce2459c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FairValueAdjustmentOfConvertibleNotes_c84336e7-5471-4de6-b346-2ca359e2ae67" xlink:href="lifx-20220930.xsd#lifx_FairValueAdjustmentOfConvertibleNotes"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_lifx_FairValueAdjustmentOfConvertibleNotes_c84336e7-5471-4de6-b346-2ca359e2ae67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_8108693e-c626-4105-8a6d-e045ebaff678" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_8108693e-c626-4105-8a6d-e045ebaff678" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_b162e676-6e3c-455c-bf6a-3b822448c742" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_b162e676-6e3c-455c-bf6a-3b822448c742" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_a3fc4796-a5d3-4dde-8708-00b8a14a0c4a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_a3fc4796-a5d3-4dde-8708-00b8a14a0c4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1601f271-f09f-4646-81d9-e09008c53c9f" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_847b38b2-22bc-4538-9134-aa3997e053c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_847b38b2-22bc-4538-9134-aa3997e053c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_c964593d-bcf7-4195-830e-ab781fd61885" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_c964593d-bcf7-4195-830e-ab781fd61885" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_56b6409d-740d-48fc-8597-3dd00dd73524" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_56b6409d-740d-48fc-8597-3dd00dd73524" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_976a0cd0-1baa-43b1-9e16-a5f3d9acf110" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerAsset"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_976a0cd0-1baa-43b1-9e16-a5f3d9acf110" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_9c7b0a96-169e-4baf-bb71-6b43fbf16530" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_9c7b0a96-169e-4baf-bb71-6b43fbf16530" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherAccruedLiabilities_6c5c235c-7987-4ed9-84bb-1370c016c158" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherAccruedLiabilities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherAccruedLiabilities_6c5c235c-7987-4ed9-84bb-1370c016c158" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_b90eeb52-065a-49e1-a7cb-88c6201767d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_b90eeb52-065a-49e1-a7cb-88c6201767d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_7ad42d70-4c47-428f-ab82-98f56295a165" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_dd8c5669-6339-4047-8d08-625cd908fb7f" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_7ad42d70-4c47-428f-ab82-98f56295a165" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_417632db-8e50-4973-97c3-e9c351e4e188" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_25dcfee9-68ea-4c5c-96e1-b8d531b71df0" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_417632db-8e50-4973-97c3-e9c351e4e188" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1bf173b6-9be6-4a5b-8fbb-74c11bf907a7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1bf173b6-9be6-4a5b-8fbb-74c11bf907a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToDevelopSoftware_17469f89-998f-4f42-bccb-406502865cfc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToDevelopSoftware"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:to="loc_us-gaap_PaymentsToDevelopSoftware_17469f89-998f-4f42-bccb-406502865cfc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireNotesReceivable_4cb4f03c-5c29-4adc-b790-76e3041c4f05" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireNotesReceivable"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:to="loc_us-gaap_PaymentsToAcquireNotesReceivable_4cb4f03c-5c29-4adc-b790-76e3041c4f05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8d31111a-258c-491d-9a67-da2bb678df60" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_32d7ab37-1e6f-4341-8ff0-1d8bdd028df0" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8d31111a-258c-491d-9a67-da2bb678df60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_d888f13a-efd2-41a9-8b5e-2b4081c1be29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromStockOptionsExercised"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_d888f13a-efd2-41a9-8b5e-2b4081c1be29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_d8348b7c-5b93-48f8-8c0a-e23448a3b134" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_d8348b7c-5b93-48f8-8c0a-e23448a3b134" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_e9eca35b-94be-4de7-8f40-8db176f17bdc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_e9eca35b-94be-4de7-8f40-8db176f17bdc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ProceedsFromCollectionOfStockholderNotesReceivable_e8a00c6e-7be2-4779-93d3-30f6266c1c4f" xlink:href="lifx-20220930.xsd#lifx_ProceedsFromCollectionOfStockholderNotesReceivable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_lifx_ProceedsFromCollectionOfStockholderNotesReceivable_e8a00c6e-7be2-4779-93d3-30f6266c1c4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfOtherLongTermDebt_0aa9acda-63ee-4e2f-ad74-f1ed9df463c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfOtherLongTermDebt"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_RepaymentsOfOtherLongTermDebt_0aa9acda-63ee-4e2f-ad74-f1ed9df463c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfConvertibleDebt_a39532a7-3761-42c2-be69-e62894fe2cc2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfConvertibleDebt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_RepaymentsOfConvertibleDebt_a39532a7-3761-42c2-be69-e62894fe2cc2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ProceedsFromAdvancesReceivedOnConvertibleNotes_0938082d-369f-465a-a0ce-d545f0aa85e4" xlink:href="lifx-20220930.xsd#lifx_ProceedsFromAdvancesReceivedOnConvertibleNotes"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_lifx_ProceedsFromAdvancesReceivedOnConvertibleNotes_0938082d-369f-465a-a0ce-d545f0aa85e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_000779aa-43b8-4196-b4e9-87b67ff0a1b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_f4bb3a0e-7fff-4d6f-a865-c583e7d337ef" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_000779aa-43b8-4196-b4e9-87b67ff0a1b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_03dd4b61-8c6c-4eb3-a176-acfd99d892e4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_03dd4b61-8c6c-4eb3-a176-acfd99d892e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_818262c5-0db0-406b-aff8-ebf1e7759bfe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_818262c5-0db0-406b-aff8-ebf1e7759bfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_87a9d70a-ef6f-4550-93e0-077438ab9087" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_87a9d70a-ef6f-4550-93e0-077438ab9087" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_f58b839c-5b29-4bf1-92ae-2e7c070e26ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_f58b839c-5b29-4bf1-92ae-2e7c070e26ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaid_0f51f300-99f0-4197-a021-17dcb907820d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxesPaid"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_f58b839c-5b29-4bf1-92ae-2e7c070e26ef" xlink:to="loc_us-gaap_IncomeTaxesPaid_0f51f300-99f0-4197-a021-17dcb907820d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_af58995d-073d-4066-a7fb-bd4faf6c733a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_f58b839c-5b29-4bf1-92ae-2e7c070e26ef" xlink:to="loc_us-gaap_InterestPaidNet_af58995d-073d-4066-a7fb-bd4faf6c733a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_0d2dafeb-bd66-498d-a9a7-91bebef3c4c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_0d2dafeb-bd66-498d-a9a7-91bebef3c4c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_NoncashOrPartNoncashAcquisitionDebtIssued_11633f85-93e3-4ca6-8e00-38c925482959" xlink:href="lifx-20220930.xsd#lifx_NoncashOrPartNoncashAcquisitionDebtIssued"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_NoncashOrPartNoncashAcquisitionDebtIssued_11633f85-93e3-4ca6-8e00-38c925482959" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_NoncashOrPartNoncashAcquisitionContingentConsiderationIssued_b56b7b22-1293-4ed7-8fb6-ad206a6f53df" xlink:href="lifx-20220930.xsd#lifx_NoncashOrPartNoncashAcquisitionContingentConsiderationIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_NoncashOrPartNoncashAcquisitionContingentConsiderationIssued_b56b7b22-1293-4ed7-8fb6-ad206a6f53df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_NoncashOrPartNoncashAcquisitionStockBasedCompensationAssumed_f347d76c-2f5b-47b8-b543-6609c87b3964" xlink:href="lifx-20220930.xsd#lifx_NoncashOrPartNoncashAcquisitionStockBasedCompensationAssumed"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_NoncashOrPartNoncashAcquisitionStockBasedCompensationAssumed_f347d76c-2f5b-47b8-b543-6609c87b3964" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentDecreaseForgiveness_e3ab9c43-3d6d-4001-a368-919196024aba" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentDecreaseForgiveness"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_us-gaap_DebtInstrumentDecreaseForgiveness_e3ab9c43-3d6d-4001-a368-919196024aba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantsIssued_a33b3a30-87ab-42a3-be02-8acb5bc32e65" xlink:href="lifx-20220930.xsd#lifx_WarrantsIssued"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_WarrantsIssued_a33b3a30-87ab-42a3-be02-8acb5bc32e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature_df5c36f7-e213-4ed0-ac7d-c5a24db54eb6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature_df5c36f7-e213-4ed0-ac7d-c5a24db54eb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtEmbeddedDerivativeBifurcated_70a1db7f-e2ba-4aab-bddc-c89c919d6a11" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtEmbeddedDerivativeBifurcated"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_ConvertibleDebtEmbeddedDerivativeBifurcated_70a1db7f-e2ba-4aab-bddc-c89c919d6a11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FairValueOfWarrantsHeldInInvestmentInAffiliate_25b19ae6-90bb-455a-ba96-8bd56bb3c04e" xlink:href="lifx-20220930.xsd#lifx_FairValueOfWarrantsHeldInInvestmentInAffiliate"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_FairValueOfWarrantsHeldInInvestmentInAffiliate_25b19ae6-90bb-455a-ba96-8bd56bb3c04e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssued1_c61e1043-5c26-43d7-ab88-79fc8079ce90" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssued1"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_us-gaap_StockIssued1_c61e1043-5c26-43d7-ab88-79fc8079ce90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_NoncashInvestingAndFinancingActivities_83c9400c-a945-415f-8c14-8288c7655721" xlink:href="lifx-20220930.xsd#lifx_NoncashInvestingAndFinancingActivities"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_3f49c287-3580-4d06-8850-bad77e0ffb69" xlink:to="loc_lifx_NoncashInvestingAndFinancingActivities_83c9400c-a945-415f-8c14-8288c7655721" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_afd7b98c-5faa-418f-818f-56633fb948ae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_71626f6d-b1f0-4f1c-a88c-99f88a6cd8a5" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_afd7b98c-5faa-418f-818f-56633fb948ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_535f31e2-7988-4853-9f4e-b4a00b8e45d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_afd7b98c-5faa-418f-818f-56633fb948ae" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_535f31e2-7988-4853-9f4e-b4a00b8e45d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_ddcc521f-4846-49c1-956b-7d9c93984df7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_afd7b98c-5faa-418f-818f-56633fb948ae" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_ddcc521f-4846-49c1-956b-7d9c93984df7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b2454c8c-f88b-414e-9e49-097b7ba785a7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_afd7b98c-5faa-418f-818f-56633fb948ae" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b2454c8c-f88b-414e-9e49-097b7ba785a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/NatureofBusiness" xlink:type="simple" xlink:href="lifx-20220930.xsd#NatureofBusiness"/>
  <link:presentationLink xlink:role="http://lifx.com/role/NatureofBusiness" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_6a6e4ee6-d4a3-4b28-b802-cef8b9a9c2e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NatureOfOperations_67e800cf-fe9f-4c91-a95c-9d7bd24b40f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NatureOfOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_6a6e4ee6-d4a3-4b28-b802-cef8b9a9c2e0" xlink:to="loc_us-gaap_NatureOfOperations_67e800cf-fe9f-4c91-a95c-9d7bd24b40f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPolicies" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPolicies"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_9af27497-21a2-457a-987d-a366ff5d144d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_62bd173d-214f-4707-80cb-48b3d4c28d1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_9af27497-21a2-457a-987d-a366ff5d144d" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_62bd173d-214f-4707-80cb-48b3d4c28d1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/Revenue" xlink:type="simple" xlink:href="lifx-20220930.xsd#Revenue"/>
  <link:presentationLink xlink:role="http://lifx.com/role/Revenue" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_cf1bae42-8587-44c1-9b73-db403a1e22e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_7d918b2f-5259-4302-9b03-063ed4e66556" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_cf1bae42-8587-44c1-9b73-db403a1e22e8" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_7d918b2f-5259-4302-9b03-063ed4e66556" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DeferredRevenue" xlink:type="simple" xlink:href="lifx-20220930.xsd#DeferredRevenue"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DeferredRevenue" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_3a94a62c-fcbe-4fc0-a867-844a5050dc26" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_ac4c39f2-6795-4b2c-a7df-96cdcc9bc36c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_3a94a62c-fcbe-4fc0-a867-844a5050dc26" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_ac4c39f2-6795-4b2c-a7df-96cdcc9bc36c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CostsCapitalizedtoObtainContracts" xlink:type="simple" xlink:href="lifx-20220930.xsd#CostsCapitalizedtoObtainContracts"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CostsCapitalizedtoObtainContracts" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e6d620ed-4d9f-4951-927c-77a5d78e8012" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_51b01023-0e1e-448a-b235-87cd1edb842f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e6d620ed-4d9f-4951-927c-77a5d78e8012" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_51b01023-0e1e-448a-b235-87cd1edb842f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/FairValueMeasurements" xlink:type="simple" xlink:href="lifx-20220930.xsd#FairValueMeasurements"/>
  <link:presentationLink xlink:role="http://lifx.com/role/FairValueMeasurements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_4fe9f1cc-30f0-488d-a5ff-a1c860fc0e08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresTextBlock_4f594d07-c1a7-41dd-ae3c-4884a3f0ba91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_4fe9f1cc-30f0-488d-a5ff-a1c860fc0e08" xlink:to="loc_us-gaap_FairValueDisclosuresTextBlock_4f594d07-c1a7-41dd-ae3c-4884a3f0ba91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinations" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinations"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_e0a10e63-f9f4-440d-b7a0-db0275934622" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_dddeae5a-a655-46a8-8fe5-2818d006715b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_e0a10e63-f9f4-440d-b7a0-db0275934622" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_dddeae5a-a655-46a8-8fe5-2818d006715b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponents" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponents"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponents" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_a7f7dc86-1872-4a07-920f-3016366181a7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalBalanceSheetDisclosuresTextBlock_b8b4a966-b662-48bd-8e04-8442cd6019db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplementalBalanceSheetDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_a7f7dc86-1872-4a07-920f-3016366181a7" xlink:to="loc_us-gaap_SupplementalBalanceSheetDisclosuresTextBlock_b8b4a966-b662-48bd-8e04-8442cd6019db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/ConvertibleNotes" xlink:type="simple" xlink:href="lifx-20220930.xsd#ConvertibleNotes"/>
  <link:presentationLink xlink:role="http://lifx.com/role/ConvertibleNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_dfbae61c-6b71-4246-a18f-4b48f0f968f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_2a4c5650-5ef1-4812-8149-3c7a0f7eb3ec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_dfbae61c-6b71-4246-a18f-4b48f0f968f6" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_2a4c5650-5ef1-4812-8149-3c7a0f7eb3ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DerivativeLiability" xlink:type="simple" xlink:href="lifx-20220930.xsd#DerivativeLiability"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DerivativeLiability" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_972d853b-add7-426e-909a-54e60389965f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_1f3291b2-d7f1-466a-9823-7dfcc2276e07" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_972d853b-add7-426e-909a-54e60389965f" xlink:to="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_1f3291b2-d7f1-466a-9823-7dfcc2276e07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommitmentsandContingencies" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommitmentsandContingencies"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommitmentsandContingencies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_534e204c-af80-46d2-b5b5-9722c157011f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_169077c5-7f18-4d47-a8c1-1d212016107e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_534e204c-af80-46d2-b5b5-9722c157011f" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_169077c5-7f18-4d47-a8c1-1d212016107e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommonStock" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommonStock"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommonStock" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_a7a37964-64b9-4e8a-9ac9-f2a9becee7e9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_9fca2253-7ab9-48c1-b41b-ad80a7c79fef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_a7a37964-64b9-4e8a-9ac9-f2a9becee7e9" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_9fca2253-7ab9-48c1-b41b-ad80a7c79fef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/Warrants" xlink:type="simple" xlink:href="lifx-20220930.xsd#Warrants"/>
  <link:presentationLink xlink:role="http://lifx.com/role/Warrants" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_21cfd92c-e411-4aab-b65b-f6dcd8dc3c33" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ClassOfWarrantOrRightTextBlock_33e61375-7f01-4f30-83dd-b339c0d0e72f" xlink:href="lifx-20220930.xsd#lifx_ClassOfWarrantOrRightTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_21cfd92c-e411-4aab-b65b-f6dcd8dc3c33" xlink:to="loc_lifx_ClassOfWarrantOrRightTextBlock_33e61375-7f01-4f30-83dd-b339c0d0e72f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlan" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlan"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlan" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_8cc5bcb7-5490-44d9-8e29-bbdfbb17e2aa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_5a2b6f59-39b0-44c5-9781-e9ac33a7a4cc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_8cc5bcb7-5490-44d9-8e29-bbdfbb17e2aa" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_5a2b6f59-39b0-44c5-9781-e9ac33a7a4cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/IncomeTaxes" xlink:type="simple" xlink:href="lifx-20220930.xsd#IncomeTaxes"/>
  <link:presentationLink xlink:role="http://lifx.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_f3f3e101-4433-45f6-a410-20b3491381ee" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_f20a1392-e12e-4184-9c71-462ef5fb80ee" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f3f3e101-4433-45f6-a410-20b3491381ee" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_f20a1392-e12e-4184-9c71-462ef5fb80ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/RelatedPartyTransactions" xlink:type="simple" xlink:href="lifx-20220930.xsd#RelatedPartyTransactions"/>
  <link:presentationLink xlink:role="http://lifx.com/role/RelatedPartyTransactions" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_c9f3c04d-47a9-499a-b057-e9478153e704" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_89718e9d-88dd-456a-829f-d52c37cebdd0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_c9f3c04d-47a9-499a-b057-e9478153e704" xlink:to="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_89718e9d-88dd-456a-829f-d52c37cebdd0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DefinedContributionPlan" xlink:type="simple" xlink:href="lifx-20220930.xsd#DefinedContributionPlan"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DefinedContributionPlan" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_5ed43b56-566b-490e-9562-83b3f07a65e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedContributionPlanTextBlock_000f4340-59bb-4134-8bbb-0180deac3355" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DefinedContributionPlanTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_5ed43b56-566b-490e-9562-83b3f07a65e3" xlink:to="loc_us-gaap_DefinedContributionPlanTextBlock_000f4340-59bb-4134-8bbb-0180deac3355" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/NetLossPerShare" xlink:type="simple" xlink:href="lifx-20220930.xsd#NetLossPerShare"/>
  <link:presentationLink xlink:role="http://lifx.com/role/NetLossPerShare" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_e92a2f60-9074-409d-82e8-1d7b17c4ef35" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_1511ae2c-03f9-4ed1-be90-35abacfecb88" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_e92a2f60-9074-409d-82e8-1d7b17c4ef35" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_1511ae2c-03f9-4ed1-be90-35abacfecb88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesPolicies"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_89b37163-db3d-4ed5-ad5d-5f866e5bde97" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_89b37163-db3d-4ed5-ad5d-5f866e5bde97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_7352071f-0d05-450b-99e8-16ecd0aa10e7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConsolidationPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_7352071f-0d05-450b-99e8-16ecd0aa10e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_28a4f114-53f8-435c-b887-db88bde5cf75" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_UseOfEstimates_28a4f114-53f8-435c-b887-db88bde5cf75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3f35b854-90a9-47df-bf39-604860f5f9c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3f35b854-90a9-47df-bf39-604860f5f9c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_a66bd27f-6660-49c4-b4fb-16e3bcbc096a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_a66bd27f-6660-49c4-b4fb-16e3bcbc096a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CapitalizedContractCostsPolicyPolicyTextBlock_2b026631-5e1e-4a62-8362-eea84c62c0f8" xlink:href="lifx-20220930.xsd#lifx_CapitalizedContractCostsPolicyPolicyTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_lifx_CapitalizedContractCostsPolicyPolicyTextBlock_2b026631-5e1e-4a62-8362-eea84c62c0f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_1f5b7c04-5b9f-4421-904d-f04152198e98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy_1f5b7c04-5b9f-4421-904d-f04152198e98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_150755d1-a1ac-4a37-b743-4022bdad049b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryPolicyTextBlock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_InventoryPolicyTextBlock_150755d1-a1ac-4a37-b743-4022bdad049b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_RisksAndUncertaintiesPolicyPolicyTextBlock_4882a445-db39-48b6-90b5-ac5f8aa7ab68" xlink:href="lifx-20220930.xsd#lifx_RisksAndUncertaintiesPolicyPolicyTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_lifx_RisksAndUncertaintiesPolicyPolicyTextBlock_4882a445-db39-48b6-90b5-ac5f8aa7ab68" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_32158b1c-9a03-41b6-8dc6-60cb0b464be3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpensePolicy"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_32158b1c-9a03-41b6-8dc6-60cb0b464be3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_ff97f119-2ecc-4c93-ba48-78e74b058baf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdvertisingCostsPolicyTextBlock"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_AdvertisingCostsPolicyTextBlock_ff97f119-2ecc-4c93-ba48-78e74b058baf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsUnrestrictedCashAndCashEquivalentsPolicy_ac9bb422-8bde-4091-b629-b6cdc30256d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsUnrestrictedCashAndCashEquivalentsPolicy"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_CashAndCashEquivalentsUnrestrictedCashAndCashEquivalentsPolicy_ac9bb422-8bde-4091-b629-b6cdc30256d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_cbcaf32e-e4eb-4780-9456-845d94050cc5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_cbcaf32e-e4eb-4780-9456-845d94050cc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_12189c2f-3a31-4783-a913-32b0099f4551" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_12189c2f-3a31-4783-a913-32b0099f4551" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_639e8752-3300-430b-9216-057d303dbcb6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_639e8752-3300-430b-9216-057d303dbcb6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InternalUseSoftwarePolicy_e2aaea14-1f44-402e-add2-cf38bb694b4f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InternalUseSoftwarePolicy"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_InternalUseSoftwarePolicy_e2aaea14-1f44-402e-add2-cf38bb694b4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeasesPolicyTextBlock_0f92ec98-3451-4e8c-8767-f24ce5385a1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeasesPolicyTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_LesseeLeasesPolicyTextBlock_0f92ec98-3451-4e8c-8767-f24ce5385a1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsPolicy_a5237614-b70e-4d79-b7ec-674d523543e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationsPolicy"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_BusinessCombinationsPolicy_a5237614-b70e-4d79-b7ec-674d523543e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_33e39170-7fc3-4fac-89ec-16ec67495155" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_33e39170-7fc3-4fac-89ec-16ec67495155" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_f1aba0f4-fe26-4cd8-b17a-634040dd0d69" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_f1aba0f4-fe26-4cd8-b17a-634040dd0d69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_dee2a994-b404-46e8-831e-952481b95cd9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_dee2a994-b404-46e8-831e-952481b95cd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentPolicyTextBlock_70b8d3da-83c0-4df3-9be1-8911e160c3ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentPolicyTextBlock"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_InvestmentPolicyTextBlock_70b8d3da-83c0-4df3-9be1-8911e160c3ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ClassOfWarrantOrRightPolicyPolicyTextBlock_6efdad29-afcf-4c54-b6c5-8a40560c829c" xlink:href="lifx-20220930.xsd#lifx_ClassOfWarrantOrRightPolicyPolicyTextBlock"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_lifx_ClassOfWarrantOrRightPolicyPolicyTextBlock_6efdad29-afcf-4c54-b6c5-8a40560c829c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_20d5880e-7238-448a-8077-3ade196398d3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_20d5880e-7238-448a-8077-3ade196398d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_c2be5e95-4719-44a2-8c1d-25ea97df8127" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_c2be5e95-4719-44a2-8c1d-25ea97df8127" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_ce079b8a-da39-4843-9138-8436692b7fa4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesPolicyTextBlock"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_CommitmentsAndContingenciesPolicyTextBlock_ce079b8a-da39-4843-9138-8436692b7fa4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_d50eec03-140e-4c59-b44c-c2c7790cdefe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_d50eec03-140e-4c59-b44c-c2c7790cdefe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_89c57abd-8674-4547-92e4-0b0961cc98a5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_1b0e095a-620e-4cc7-b812-8eda6bd313b4" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_89c57abd-8674-4547-92e4-0b0961cc98a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_cefbe91a-5d46-498e-b0cb-493d49c32fb0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock_aef9e009-876a-4a01-b2d5-fb005618c04b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_cefbe91a-5d46-498e-b0cb-493d49c32fb0" xlink:to="loc_us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock_aef9e009-876a-4a01-b2d5-fb005618c04b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/RevenueTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#RevenueTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/RevenueTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_75e7e33f-0ae7-4358-817b-64fbbc7530d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_510aa944-c4a5-4629-91a7-e71919faa817" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_75e7e33f-0ae7-4358-817b-64fbbc7530d7" xlink:to="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_510aa944-c4a5-4629-91a7-e71919faa817" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DeferredRevenueTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#DeferredRevenueTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DeferredRevenueTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_7d60b48e-4b85-4595-b662-f1895c982d7a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_98fd26d1-4f9a-4471-bf76-10fc5df25189" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_7d60b48e-4b85-4595-b662-f1895c982d7a" xlink:to="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_98fd26d1-4f9a-4471-bf76-10fc5df25189" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CostsCapitalizedtoObtainContractsTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#CostsCapitalizedtoObtainContractsTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CostsCapitalizedtoObtainContractsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_f4ae72e2-3e8f-4c3f-acbe-ba44502d831a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostTableTextBlock_636e0d17-e357-4af3-b5b6-810e0b5e2edc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_f4ae72e2-3e8f-4c3f-acbe-ba44502d831a" xlink:to="loc_us-gaap_CapitalizedContractCostTableTextBlock_636e0d17-e357-4af3-b5b6-810e0b5e2edc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#FairValueMeasurementsTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/FairValueMeasurementsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_925e2382-c296-46c6-9f84-0fa5e206d030" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisTextBlock_5f385761-4bb1-453f-b0f7-1524755dfe42" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_925e2382-c296-46c6-9f84-0fa5e206d030" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisTextBlock_5f385761-4bb1-453f-b0f7-1524755dfe42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_8b799858-93f2-42a3-9289-025ddae4fd40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_925e2382-c296-46c6-9f84-0fa5e206d030" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_8b799858-93f2-42a3-9289-025ddae4fd40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_981b0bcb-bf22-4d29-b253-284e92a81487" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_57a421f0-0717-4743-ba90-955109b43b2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_981b0bcb-bf22-4d29-b253-284e92a81487" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_57a421f0-0717-4743-ba90-955109b43b2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_d8bcfb05-c794-47ec-96df-6b6d187a9074" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_981b0bcb-bf22-4d29-b253-284e92a81487" xlink:to="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_d8bcfb05-c794-47ec-96df-6b6d187a9074" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedAndIndefiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTableTextBlock_d6791c85-9899-48e5-9ad8-5f59d99159f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedAndIndefiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_981b0bcb-bf22-4d29-b253-284e92a81487" xlink:to="loc_us-gaap_FiniteLivedAndIndefiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTableTextBlock_d6791c85-9899-48e5-9ad8-5f59d99159f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_ed41059d-24f2-4d52-9f9d-684260f41a00" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_ed41059d-24f2-4d52-9f9d-684260f41a00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_ada5d45c-f66c-4c8d-984b-888eb9e8d2bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_ada5d45c-f66c-4c8d-984b-888eb9e8d2bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_b93d49c6-1b17-44f3-a328-a7884990d696" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_b93d49c6-1b17-44f3-a328-a7884990d696" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_17b7e314-71ed-4d61-929f-35d2ab0a0341" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_17b7e314-71ed-4d61-929f-35d2ab0a0341" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCostTableTextBlock_6dd4335e-0d85-4f5d-997d-ea1d239c72fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCostTableTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_LeaseCostTableTextBlock_6dd4335e-0d85-4f5d-997d-ea1d239c72fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_92a5ca03-e2f9-4e0f-833f-d8e2ff8ce0e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_92a5ca03-e2f9-4e0f-833f-d8e2ff8ce0e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_e9ed31af-efd6-4892-9cad-4b9509a50e39" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_e9ed31af-efd6-4892-9cad-4b9509a50e39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock_bdb4e91c-955b-4626-bdca-d54245623414" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock_bdb4e91c-955b-4626-bdca-d54245623414" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_8b93fd4e-c9e8-4ede-a932-221705760d9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_ScheduleOfGoodwillTextBlock_8b93fd4e-c9e8-4ede-a932-221705760d9d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesTableTextBlock_c9e40423-7383-4e11-a7fe-a55841eca664" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCurrentLiabilitiesTableTextBlock"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesTableTextBlock_c9e40423-7383-4e11-a7fe-a55841eca664" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesTableTextBlock_2d510268-1e17-4beb-8445-cd1e837f163a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNoncurrentLiabilitiesTableTextBlock"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c96e6129-1972-44ee-a56a-86264edeccf6" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesTableTextBlock_2d510268-1e17-4beb-8445-cd1e837f163a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/ConvertibleNotesTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#ConvertibleNotesTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/ConvertibleNotesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_07c7284f-0d9b-47bc-8b20-39155f620f71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_b8ad904e-34de-46bd-b73e-7f5126cf0d71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_07c7284f-0d9b-47bc-8b20-39155f620f71" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_b8ad904e-34de-46bd-b73e-7f5126cf0d71" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtTableTextBlock_1e5fbd91-7212-4327-9494-06961f67f4cd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_07c7284f-0d9b-47bc-8b20-39155f620f71" xlink:to="loc_us-gaap_ConvertibleDebtTableTextBlock_1e5fbd91-7212-4327-9494-06961f67f4cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommonStockTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommonStockTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommonStockTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_486709c0-a36f-47bc-8876-f87dee304046" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfStockByClassTextBlock_e6d98b2d-78f3-4862-8156-d9854ace76d0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfStockByClassTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_486709c0-a36f-47bc-8876-f87dee304046" xlink:to="loc_us-gaap_ScheduleOfStockByClassTextBlock_e6d98b2d-78f3-4862-8156-d9854ace76d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7c480b1a-9392-4070-8017-4f662abcacad" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_49fa634d-2d4e-4c36-bbe9-9a3aa5a454d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7c480b1a-9392-4070-8017-4f662abcacad" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_49fa634d-2d4e-4c36-bbe9-9a3aa5a454d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_60c907b8-bfe1-4416-ab25-fd21654a3efa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7c480b1a-9392-4070-8017-4f662abcacad" xlink:to="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_60c907b8-bfe1-4416-ab25-fd21654a3efa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_31b4acad-acd3-478a-b7e5-0903b028bee7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7c480b1a-9392-4070-8017-4f662abcacad" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_31b4acad-acd3-478a-b7e5-0903b028bee7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_c19f13ad-113f-4412-a2fa-89eb62038f17" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7c480b1a-9392-4070-8017-4f662abcacad" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_c19f13ad-113f-4412-a2fa-89eb62038f17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/NetLossPerShareTables" xlink:type="simple" xlink:href="lifx-20220930.xsd#NetLossPerShareTables"/>
  <link:presentationLink xlink:role="http://lifx.com/role/NetLossPerShareTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_3028aaf2-92d6-463f-9f17-b1f7e8f55d3f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_f508b9c6-c651-4dda-93a2-4778dd452028" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3028aaf2-92d6-463f-9f17-b1f7e8f55d3f" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_f508b9c6-c651-4dda-93a2-4778dd452028" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_72d13f24-bf0e-4e36-8bef-5f8903f07d1f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3028aaf2-92d6-463f-9f17-b1f7e8f55d3f" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_72d13f24-bf0e-4e36-8bef-5f8903f07d1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_04d2b9e6-f1f9-4521-ac5b-055386fda78a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_04d2b9e6-f1f9-4521-ac5b-055386fda78a" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_d87c7b3f-073a-4638-9786-fad0f1386c7f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_srt_ProductOrServiceAxis_d87c7b3f-073a-4638-9786-fad0f1386c7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_d87c7b3f-073a-4638-9786-fad0f1386c7f" xlink:to="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubscriptionAndCirculationMember_a1d1cd39-0e3e-4027-b2ce-2fd342546627" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubscriptionAndCirculationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:to="loc_us-gaap_SubscriptionAndCirculationMember_a1d1cd39-0e3e-4027-b2ce-2fd342546627" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_HardwareMember_27c38dec-02eb-46f0-b213-69c49d2f1aec" xlink:href="lifx-20220930.xsd#lifx_HardwareMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:to="loc_lifx_HardwareMember_27c38dec-02eb-46f0-b213-69c49d2f1aec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DataMember_50d32c75-4994-4aa6-9268-416676fee16f" xlink:href="lifx-20220930.xsd#lifx_DataMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:to="loc_lifx_DataMember_50d32c75-4994-4aa6-9268-416676fee16f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_PartnershipsMember_85815e3c-7784-475f-a972-bf824e4cb5fd" xlink:href="lifx-20220930.xsd#lifx_PartnershipsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_c51ae5a5-93bc-455f-a2d8-822823421e99" xlink:to="loc_lifx_PartnershipsMember_85815e3c-7784-475f-a972-bf824e4cb5fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_03d1e5ba-34d0-457a-8f1a-ff9f9d598041" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_srt_RangeAxis_03d1e5ba-34d0-457a-8f1a-ff9f9d598041" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_93f56922-d3df-43a6-b31e-1ab0e22c9dad" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_03d1e5ba-34d0-457a-8f1a-ff9f9d598041" xlink:to="loc_srt_RangeMember_93f56922-d3df-43a6-b31e-1ab0e22c9dad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_e1b77518-b2da-441b-a78c-bde8aa7087e1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_93f56922-d3df-43a6-b31e-1ab0e22c9dad" xlink:to="loc_srt_MinimumMember_e1b77518-b2da-441b-a78c-bde8aa7087e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_b9ed6ae8-c414-49c9-9658-bc11319e3225" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_93f56922-d3df-43a6-b31e-1ab0e22c9dad" xlink:to="loc_srt_MaximumMember_b9ed6ae8-c414-49c9-9658-bc11319e3225" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_bae13b3e-2035-4cb8-9e50-f542b0f16efe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_bae13b3e-2035-4cb8-9e50-f542b0f16efe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_a73b8a34-90da-484f-afae-7be4905ec89a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_a73b8a34-90da-484f-afae-7be4905ec89a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_874e51f3-943f-45cf-a110-d865eb47ac9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_a73b8a34-90da-484f-afae-7be4905ec89a" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_874e51f3-943f-45cf-a110-d865eb47ac9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_PreferredWarrantMember_68c437e7-f0fe-4e79-9d84-cb302c216442" xlink:href="lifx-20220930.xsd#lifx_PreferredWarrantMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_874e51f3-943f-45cf-a110-d865eb47ac9e" xlink:to="loc_lifx_PreferredWarrantMember_68c437e7-f0fe-4e79-9d84-cb302c216442" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_8b14f2af-9ae9-4089-80af-21f91fb10c64" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_us-gaap_StatementClassOfStockAxis_8b14f2af-9ae9-4089-80af-21f91fb10c64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_9d342d32-e6d5-4de9-8913-b8ca87738f7e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_8b14f2af-9ae9-4089-80af-21f91fb10c64" xlink:to="loc_us-gaap_ClassOfStockDomain_9d342d32-e6d5-4de9-8913-b8ca87738f7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeriesCPreferredStockMember_15bbf377-72db-4e49-9fd8-db0a5727a4ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SeriesCPreferredStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_9d342d32-e6d5-4de9-8913-b8ca87738f7e" xlink:to="loc_us-gaap_SeriesCPreferredStockMember_15bbf377-72db-4e49-9fd8-db0a5727a4ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_fe3b90e6-0370-41b9-a497-b7fc047c88dc" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_205cf0b8-2d02-4180-81cd-3b4d98667d75" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_205cf0b8-2d02-4180-81cd-3b4d98667d75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ExtendedProductWarrantyTerm_1ed9ca7e-78a8-4337-b5e8-2f73f4478eec" xlink:href="lifx-20220930.xsd#lifx_ExtendedProductWarrantyTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_lifx_ExtendedProductWarrantyTerm_1ed9ca7e-78a8-4337-b5e8-2f73f4478eec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_RevenuePartnershipAgreementTerm_412c3e73-51d5-451f-ac24-c8036ada3a55" xlink:href="lifx-20220930.xsd#lifx_RevenuePartnershipAgreementTerm"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_lifx_RevenuePartnershipAgreementTerm_412c3e73-51d5-451f-ac24-c8036ada3a55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_af521fc0-da0b-4a8d-941c-87d43d0801bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_af521fc0-da0b-4a8d-941c-87d43d0801bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_c6af4b66-5f9b-4e38-b0f1-877064069e22" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_c6af4b66-5f9b-4e38-b0f1-877064069e22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstanding_b34f79f6-feb4-4c27-b004-7db37d08e00e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantsAndRightsOutstanding"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_WarrantsAndRightsOutstanding_b34f79f6-feb4-4c27-b004-7db37d08e00e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_460a5426-b61e-4f88-b825-bf6876011d7b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_460a5426-b61e-4f88-b825-bf6876011d7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_c80993d0-21ba-4726-95bd-25abb37cfeff" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_c80993d0-21ba-4726-95bd-25abb37cfeff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostAmortizationPeriod_5837aa9a-a3c0-4c31-afa1-42dbc26e6ac5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostAmortizationPeriod"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_319d16c5-df67-407a-9328-24314b383ec1" xlink:to="loc_us-gaap_CapitalizedContractCostAmortizationPeriod_5837aa9a-a3c0-4c31-afa1-42dbc26e6ac5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails_1" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails_1"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRevenueRecognitionDetails_1" xlink:type="extended"/>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesOtherNarrativeSectionsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesOtherNarrativeSectionsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesOtherNarrativeSectionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingExpense_810bdd79-9adf-415d-9faa-0da2dcdc6b4a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdvertisingExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_AdvertisingExpense_810bdd79-9adf-415d-9faa-0da2dcdc6b4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_3b6793ce-efb8-4eb4-abf3-0f163abf6933" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_3b6793ce-efb8-4eb4-abf3-0f163abf6933" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_d32c8cd0-16ad-4ae9-a542-f3f9b9a87f7b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_d32c8cd0-16ad-4ae9-a542-f3f9b9a87f7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9162d22e-a3c8-4f85-81df-74118822d566" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOfLongLivedAssetsHeldForUse"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9162d22e-a3c8-4f85-81df-74118822d566" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_621ce579-34a8-4bd7-b7fb-0469933e06fe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_621ce579-34a8-4bd7-b7fb-0469933e06fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfOperatingSegments_a714f2d0-68b8-42ab-8b9a-0e3d459c0fb4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NumberOfOperatingSegments"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8a7bf1ef-f1a0-4f7d-9d46-77fea1e4fa0a" xlink:to="loc_us-gaap_NumberOfOperatingSegments_a714f2d0-68b8-42ab-8b9a-0e3d459c0fb4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesChannelandRetailPartnersGreaterThan10Details" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesChannelandRetailPartnersGreaterThan10Details"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesChannelandRetailPartnersGreaterThan10Details" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_b8fce2f7-25b2-458f-a65d-03961fd2a635" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_b8fce2f7-25b2-458f-a65d-03961fd2a635" xlink:to="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_2277edc7-83f1-4285-a173-c653e7c9b8b2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_2277edc7-83f1-4285-a173-c653e7c9b8b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_dc4e40ae-8a37-4504-887f-ac5580723f1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_2277edc7-83f1-4285-a173-c653e7c9b8b2" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_dc4e40ae-8a37-4504-887f-ac5580723f1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_791a2be4-bdd9-4222-8e52-a0a9e2c09dfd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_dc4e40ae-8a37-4504-887f-ac5580723f1a" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_791a2be4-bdd9-4222-8e52-a0a9e2c09dfd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_d4fc3916-d18b-4e37-bf39-a595376692f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_d4fc3916-d18b-4e37-bf39-a595376692f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_d4a85889-8025-4754-98cc-4e99de276f33" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_d4fc3916-d18b-4e37-bf39-a595376692f6" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_d4a85889-8025-4754-98cc-4e99de276f33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueNetMember_b759ece6-3665-4d10-900e-aa32e520e9f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SalesRevenueNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_d4a85889-8025-4754-98cc-4e99de276f33" xlink:to="loc_us-gaap_SalesRevenueNetMember_b759ece6-3665-4d10-900e-aa32e520e9f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_6f2164fa-db90-4e9c-8d5f-17c15b26cdf6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_d4a85889-8025-4754-98cc-4e99de276f33" xlink:to="loc_us-gaap_AccountsReceivableMember_6f2164fa-db90-4e9c-8d5f-17c15b26cdf6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_2cd9df34-ee66-441e-afbc-43e12f07a2ff" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MajorCustomersAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:to="loc_srt_MajorCustomersAxis_2cd9df34-ee66-441e-afbc-43e12f07a2ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_MajorCustomersAxis_2cd9df34-ee66-441e-afbc-43e12f07a2ff" xlink:to="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ChannelPartnerAMember_b8d8f4df-d1a3-4592-b0e5-24481a0cc72b" xlink:href="lifx-20220930.xsd#lifx_ChannelPartnerAMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:to="loc_lifx_ChannelPartnerAMember_b8d8f4df-d1a3-4592-b0e5-24481a0cc72b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ChannelPartnerBMember_064822cd-7448-42ee-b4b9-06cdffacf3db" xlink:href="lifx-20220930.xsd#lifx_ChannelPartnerBMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:to="loc_lifx_ChannelPartnerBMember_064822cd-7448-42ee-b4b9-06cdffacf3db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_RetailPartnerAMember_3eb516ae-9832-428c-904f-8e7def6b66ca" xlink:href="lifx-20220930.xsd#lifx_RetailPartnerAMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:to="loc_lifx_RetailPartnerAMember_3eb516ae-9832-428c-904f-8e7def6b66ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DataPartnerAMember_be838267-e3d7-45d7-94f6-181ff1b16cf4" xlink:href="lifx-20220930.xsd#lifx_DataPartnerAMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_8bcd2ee8-cafd-4104-bcfa-4202ef78ee42" xlink:to="loc_lifx_DataPartnerAMember_be838267-e3d7-45d7-94f6-181ff1b16cf4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_6ada06db-a8fc-4853-840a-b183d55c4a96" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_be1023fe-438b-49de-be00-100ac5440bbe" xlink:to="loc_us-gaap_ConcentrationRiskLineItems_6ada06db-a8fc-4853-840a-b183d55c4a96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_aee1fdb6-d98a-4c0c-b28b-268f95b8a1c3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_6ada06db-a8fc-4853-840a-b183d55c4a96" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_aee1fdb6-d98a-4c0c-b28b-268f95b8a1c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRestrictedCashDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesRestrictedCashDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesRestrictedCashDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_b3157733-ce1b-4103-97cc-b0664774c948" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTable_c591f466-141e-4f12-8d33-b4a5fe313993" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_b3157733-ce1b-4103-97cc-b0664774c948" xlink:to="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTable_c591f466-141e-4f12-8d33-b4a5fe313993" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsAxis_e40203a4-c0fb-4f5c-9143-0c2772a4bded" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTable_c591f466-141e-4f12-8d33-b4a5fe313993" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsAxis_e40203a4-c0fb-4f5c-9143-0c2772a4bded" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_7a4a930a-c315-4be5-9686-de5aafc125d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsAxis_e40203a4-c0fb-4f5c-9143-0c2772a4bded" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_7a4a930a-c315-4be5-9686-de5aafc125d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_IndemnityEscrowFundMember_cbb80afe-ec8e-4a8d-a3a5-e2778b8a242e" xlink:href="lifx-20220930.xsd#lifx_IndemnityEscrowFundMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_7a4a930a-c315-4be5-9686-de5aafc125d4" xlink:to="loc_lifx_IndemnityEscrowFundMember_cbb80afe-ec8e-4a8d-a3a5-e2778b8a242e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_LeasesMember_49d20624-07f3-454a-a1da-175411000356" xlink:href="lifx-20220930.xsd#lifx_LeasesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_7a4a930a-c315-4be5-9686-de5aafc125d4" xlink:to="loc_lifx_LeasesMember_49d20624-07f3-454a-a1da-175411000356" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsItemsLineItems_780767c2-6f69-426c-84a7-7cec2ff65f46" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashAndCashEquivalentsItemsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTable_c591f466-141e-4f12-8d33-b4a5fe313993" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsItemsLineItems_780767c2-6f69-426c-84a7-7cec2ff65f46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_afbee4ab-2955-4a9b-9d61-45cd442c7f9b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsItemsLineItems_780767c2-6f69-426c-84a7-7cec2ff65f46" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_afbee4ab-2955-4a9b-9d61-45cd442c7f9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowTerm_09132436-993c-43b6-ba32-1dc3ab19405a" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsItemsLineItems_780767c2-6f69-426c-84a7-7cec2ff65f46" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowTerm_09132436-993c-43b6-ba32-1dc3ab19405a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesPropertyandEquipmentnetDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesPropertyandEquipmentnetDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesPropertyandEquipmentnetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_b1624328-f743-49ee-977d-6d31a4b9a082" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54a57ee8-6e44-461c-99c5-2e6a884d5b74" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_b1624328-f743-49ee-977d-6d31a4b9a082" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54a57ee8-6e44-461c-99c5-2e6a884d5b74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_832ccaaa-4809-45d6-bce8-2e7483b4756b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54a57ee8-6e44-461c-99c5-2e6a884d5b74" xlink:to="loc_srt_RangeAxis_832ccaaa-4809-45d6-bce8-2e7483b4756b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_b25d3ae9-f610-406e-bc60-470a930ce540" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_832ccaaa-4809-45d6-bce8-2e7483b4756b" xlink:to="loc_srt_RangeMember_b25d3ae9-f610-406e-bc60-470a930ce540" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_54cf1b3a-3ceb-4105-849b-9290674298ce" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_b25d3ae9-f610-406e-bc60-470a930ce540" xlink:to="loc_srt_MinimumMember_54cf1b3a-3ceb-4105-849b-9290674298ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_bc96fa48-1240-4e92-97e2-a207b74c468f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_b25d3ae9-f610-406e-bc60-470a930ce540" xlink:to="loc_srt_MaximumMember_bc96fa48-1240-4e92-97e2-a207b74c468f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_eaa9af2d-1db0-4bae-b2f6-1cfd324f270c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54a57ee8-6e44-461c-99c5-2e6a884d5b74" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_eaa9af2d-1db0-4bae-b2f6-1cfd324f270c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_7e559164-6bd1-4a63-8566-59193b6eeb04" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_eaa9af2d-1db0-4bae-b2f6-1cfd324f270c" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_7e559164-6bd1-4a63-8566-59193b6eeb04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_feb86baf-d166-45f7-a615-2a295334ea8f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_7e559164-6bd1-4a63-8566-59193b6eeb04" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_feb86baf-d166-45f7-a615-2a295334ea8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_d93231ba-b542-4551-b26d-49cc33682863" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54a57ee8-6e44-461c-99c5-2e6a884d5b74" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_d93231ba-b542-4551-b26d-49cc33682863" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c515ff7e-b476-44e0-923b-7848bb423570" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_d93231ba-b542-4551-b26d-49cc33682863" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c515ff7e-b476-44e0-923b-7848bb423570" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesSoftwareDevelopmentCostsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesSoftwareDevelopmentCostsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesSoftwareDevelopmentCostsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_bca65bd8-dc31-4dd2-bcfb-931ea116b6f4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5b0c6826-5348-480b-86f6-14eebcb3bcec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_bca65bd8-dc31-4dd2-bcfb-931ea116b6f4" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5b0c6826-5348-480b-86f6-14eebcb3bcec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_b7db5c8b-12af-473d-baee-52aa1b3d82e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5b0c6826-5348-480b-86f6-14eebcb3bcec" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_b7db5c8b-12af-473d-baee-52aa1b3d82e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1bca90ab-1ddf-4deb-a981-4e589171b37b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_b7db5c8b-12af-473d-baee-52aa1b3d82e3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1bca90ab-1ddf-4deb-a981-4e589171b37b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SoftwareDevelopmentMember_6dc49328-3b54-4792-b541-7661cf7df41e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SoftwareDevelopmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1bca90ab-1ddf-4deb-a981-4e589171b37b" xlink:to="loc_us-gaap_SoftwareDevelopmentMember_6dc49328-3b54-4792-b541-7661cf7df41e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_6c86f698-ffe8-44cf-abb3-3157507c402f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5b0c6826-5348-480b-86f6-14eebcb3bcec" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_6c86f698-ffe8-44cf-abb3-3157507c402f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_a4807bd6-b93b-4dcd-b3c1-3f2e31b61d70" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_6c86f698-ffe8-44cf-abb3-3157507c402f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_a4807bd6-b93b-4dcd-b3c1-3f2e31b61d70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedComputerSoftwareAdditions_60501f8d-f907-4cef-85d2-cac6a6ff8ed9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedComputerSoftwareAdditions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_6c86f698-ffe8-44cf-abb3-3157507c402f" xlink:to="loc_us-gaap_CapitalizedComputerSoftwareAdditions_60501f8d-f907-4cef-85d2-cac6a6ff8ed9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/SummaryofSignificantAccountingPoliciesStockBasedCompensationDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#SummaryofSignificantAccountingPoliciesStockBasedCompensationDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/SummaryofSignificantAccountingPoliciesStockBasedCompensationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_28e5dd7b-8b79-4051-aa61-f382f118156b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e26c4042-4a8b-4cc9-a589-a318bdd1580a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_28e5dd7b-8b79-4051-aa61-f382f118156b" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e26c4042-4a8b-4cc9-a589-a318bdd1580a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2de2a37c-8c95-44db-b2fe-f77924e8e44d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e26c4042-4a8b-4cc9-a589-a318bdd1580a" xlink:to="loc_srt_RangeAxis_2de2a37c-8c95-44db-b2fe-f77924e8e44d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_1030ee47-e9f1-4311-adc7-e074f290abb4" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2de2a37c-8c95-44db-b2fe-f77924e8e44d" xlink:to="loc_srt_RangeMember_1030ee47-e9f1-4311-adc7-e074f290abb4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_d94e8957-d1c9-4b3e-9f13-b582a94aad83" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1030ee47-e9f1-4311-adc7-e074f290abb4" xlink:to="loc_srt_MinimumMember_d94e8957-d1c9-4b3e-9f13-b582a94aad83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_0a97e1b5-4405-43dc-bde6-7ac2f5399a9c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1030ee47-e9f1-4311-adc7-e074f290abb4" xlink:to="loc_srt_MaximumMember_0a97e1b5-4405-43dc-bde6-7ac2f5399a9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c724c350-5b2c-4ab4-938e-a0261279e0ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e26c4042-4a8b-4cc9-a589-a318bdd1580a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c724c350-5b2c-4ab4-938e-a0261279e0ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_e288a067-6760-49f2-aff8-251efcb3661c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c724c350-5b2c-4ab4-938e-a0261279e0ac" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_e288a067-6760-49f2-aff8-251efcb3661c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_b881bb2c-5e65-43f9-be18-6fc5c4843d1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c724c350-5b2c-4ab4-938e-a0261279e0ac" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_b881bb2c-5e65-43f9-be18-6fc5c4843d1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/RevenueDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#RevenueDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/RevenueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_bbcfcb90-f672-4787-9e21-de01949c234b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_8666178b-17aa-4544-873e-2970f7c8f7f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_bbcfcb90-f672-4787-9e21-de01949c234b" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_8666178b-17aa-4544-873e-2970f7c8f7f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementGeographicalAxis_0064b227-1eef-4d5f-baab-d463e88437cb" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementGeographicalAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_8666178b-17aa-4544-873e-2970f7c8f7f6" xlink:to="loc_srt_StatementGeographicalAxis_0064b227-1eef-4d5f-baab-d463e88437cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_SegmentGeographicalDomain_7fc4261c-dbe3-43f4-b340-daa82ff73449" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_SegmentGeographicalDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_0064b227-1eef-4d5f-baab-d463e88437cb" xlink:to="loc_srt_SegmentGeographicalDomain_7fc4261c-dbe3-43f4-b340-daa82ff73449" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NorthAmericaMember_9bc2ba8b-b14e-46fd-b668-83a462b376af" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NorthAmericaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_7fc4261c-dbe3-43f4-b340-daa82ff73449" xlink:to="loc_srt_NorthAmericaMember_9bc2ba8b-b14e-46fd-b668-83a462b376af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EMEAMember_5bbc066d-9afc-4649-9913-8de4117ca154" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EMEAMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_7fc4261c-dbe3-43f4-b340-daa82ff73449" xlink:to="loc_us-gaap_EMEAMember_5bbc066d-9afc-4649-9913-8de4117ca154" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_OtherInternationalRegionsMember_95efc61c-785c-4b10-b089-869770d4a59a" xlink:href="lifx-20220930.xsd#lifx_OtherInternationalRegionsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_7fc4261c-dbe3-43f4-b340-daa82ff73449" xlink:to="loc_lifx_OtherInternationalRegionsMember_95efc61c-785c-4b10-b089-869770d4a59a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_75359abd-a0f6-4fa1-a318-cb86a990013b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_8666178b-17aa-4544-873e-2970f7c8f7f6" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_75359abd-a0f6-4fa1-a318-cb86a990013b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6058a0c1-0bfb-44ee-bbc5-1388976bcb72" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_75359abd-a0f6-4fa1-a318-cb86a990013b" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6058a0c1-0bfb-44ee-bbc5-1388976bcb72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DeferredRevenueDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#DeferredRevenueDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DeferredRevenueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e86a806e-e39e-4268-985e-b83823b8c2f2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:href="lifx-20220930.xsd#lifx_ContractWithCustomerLiabilityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e86a806e-e39e-4268-985e-b83823b8c2f2" xlink:to="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_24549ebe-daf7-452f-a4cc-19c1ec81c0eb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:to="loc_us-gaap_ContractWithCustomerLiability_24549ebe-daf7-452f-a4cc-19c1ec81c0eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination_43c5ee50-2602-40c6-acf8-8ae81d67ab97" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination_43c5ee50-2602-40c6-acf8-8ae81d67ab97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContractWithCustomerLiabilityAdditions_5ed34eed-f79e-47be-8168-3d22455bff2d" xlink:href="lifx-20220930.xsd#lifx_ContractWithCustomerLiabilityAdditions"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:to="loc_lifx_ContractWithCustomerLiabilityAdditions_5ed34eed-f79e-47be-8168-3d22455bff2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance_a8166775-24c6-4991-b132-75fd7ad97d56" xlink:href="lifx-20220930.xsd#lifx_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:to="loc_lifx_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance_a8166775-24c6-4991-b132-75fd7ad97d56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_dba5b064-2fbb-40ca-8c7c-eed56475c3dd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContractWithCustomerLiabilityRollForward_30e2e0dc-abed-48a8-94cc-aafe41ee4a86" xlink:to="loc_us-gaap_ContractWithCustomerLiability_dba5b064-2fbb-40ca-8c7c-eed56475c3dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CostsCapitalizedtoObtainContractsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#CostsCapitalizedtoObtainContractsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CostsCapitalizedtoObtainContractsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_81a72648-2337-4903-b2ab-a2a56019ccea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostTable_ff00c8b4-1c76-4c6a-bd1b-f532a3dcee8c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_81a72648-2337-4903-b2ab-a2a56019ccea" xlink:to="loc_us-gaap_CapitalizedContractCostTable_ff00c8b4-1c76-4c6a-bd1b-f532a3dcee8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_9efd3200-a3f9-4b55-abc3-103adf064bc7" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalizedContractCostTable_ff00c8b4-1c76-4c6a-bd1b-f532a3dcee8c" xlink:to="loc_srt_RangeAxis_9efd3200-a3f9-4b55-abc3-103adf064bc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_3fc16d2d-e344-46f7-aba7-62333b50ba6a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_9efd3200-a3f9-4b55-abc3-103adf064bc7" xlink:to="loc_srt_RangeMember_3fc16d2d-e344-46f7-aba7-62333b50ba6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_f207616d-a2f7-43fd-927b-cd89318df185" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_3fc16d2d-e344-46f7-aba7-62333b50ba6a" xlink:to="loc_srt_MinimumMember_f207616d-a2f7-43fd-927b-cd89318df185" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_f27e0aee-6997-4b2c-b259-4855ee0ffcf6" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_3fc16d2d-e344-46f7-aba7-62333b50ba6a" xlink:to="loc_srt_MaximumMember_f27e0aee-6997-4b2c-b259-4855ee0ffcf6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostLineItems_f1cb01f4-23e0-4e99-ae2b-acbc3ddb5ef6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalizedContractCostTable_ff00c8b4-1c76-4c6a-bd1b-f532a3dcee8c" xlink:to="loc_us-gaap_CapitalizedContractCostLineItems_f1cb01f4-23e0-4e99-ae2b-acbc3ddb5ef6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostAmortizationPeriod_721dceb4-4a65-4006-8eda-3114396cf21c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostAmortizationPeriod"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalizedContractCostLineItems_f1cb01f4-23e0-4e99-ae2b-acbc3ddb5ef6" xlink:to="loc_us-gaap_CapitalizedContractCostAmortizationPeriod_721dceb4-4a65-4006-8eda-3114396cf21c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:href="lifx-20220930.xsd#lifx_CapitalizedContractCostRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalizedContractCostLineItems_f1cb01f4-23e0-4e99-ae2b-acbc3ddb5ef6" xlink:to="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostNet_33c8f435-f129-4521-b944-0d0cd4885d9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:to="loc_us-gaap_CapitalizedContractCostNet_33c8f435-f129-4521-b944-0d0cd4885d9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CapitalizedContractCostIncreaseForContractAcquiredInBusinessCombination_af7d991a-f191-4c08-b305-8b72f32ab7fa" xlink:href="lifx-20220930.xsd#lifx_CapitalizedContractCostIncreaseForContractAcquiredInBusinessCombination"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:to="loc_lifx_CapitalizedContractCostIncreaseForContractAcquiredInBusinessCombination_af7d991a-f191-4c08-b305-8b72f32ab7fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CapitalizedContractCostAdditions_cb1afa96-79f1-42fa-afab-8da286dbac73" xlink:href="lifx-20220930.xsd#lifx_CapitalizedContractCostAdditions"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:to="loc_lifx_CapitalizedContractCostAdditions_cb1afa96-79f1-42fa-afab-8da286dbac73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostAmortization_d471a89b-b15e-400e-a87b-4b8aff1d6cc5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostAmortization"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:to="loc_us-gaap_CapitalizedContractCostAmortization_d471a89b-b15e-400e-a87b-4b8aff1d6cc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostNet_3b8c1749-5e45-4040-b28e-029894f57f90" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_CapitalizedContractCostRollForward_1ce87fb8-66fa-4a17-9768-468b8f45d674" xlink:to="loc_us-gaap_CapitalizedContractCostNet_3b8c1749-5e45-4040-b28e-029894f57f90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/FairValueMeasurementsFairValueandClassificationofInstrumentsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#FairValueMeasurementsFairValueandClassificationofInstrumentsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/FairValueMeasurementsFairValueandClassificationofInstrumentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_3d70acb8-e93a-4e1b-aa97-668775f61840" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_97039c66-7f4a-43f0-b824-eb30ce8a70ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_3d70acb8-e93a-4e1b-aa97-668775f61840" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_97039c66-7f4a-43f0-b824-eb30ce8a70ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_00f517a3-a8b1-4619-8a9a-d271d45dc202" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_97039c66-7f4a-43f0-b824-eb30ce8a70ab" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_00f517a3-a8b1-4619-8a9a-d271d45dc202" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_cbaca2f4-3e04-49bc-b369-b15e5a8c37f5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_00f517a3-a8b1-4619-8a9a-d271d45dc202" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_cbaca2f4-3e04-49bc-b369-b15e5a8c37f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_68010cdf-b58d-4fab-8d49-27bee339e4f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_cbaca2f4-3e04-49bc-b369-b15e5a8c37f5" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_68010cdf-b58d-4fab-8d49-27bee339e4f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_4b61bac0-2084-4d90-bc39-4368171a6115" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_cbaca2f4-3e04-49bc-b369-b15e5a8c37f5" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_4b61bac0-2084-4d90-bc39-4368171a6115" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_9a84aa58-5fb2-4f67-b90c-6e679edf81fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_cbaca2f4-3e04-49bc-b369-b15e5a8c37f5" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_9a84aa58-5fb2-4f67-b90c-6e679edf81fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_f13eaeaa-eeba-4e91-b96e-41f51cebe3f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_97039c66-7f4a-43f0-b824-eb30ce8a70ab" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_f13eaeaa-eeba-4e91-b96e-41f51cebe3f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesFairValueDisclosureAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_f13eaeaa-eeba-4e91-b96e-41f51cebe3f9" xlink:to="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_ed5becab-bad2-46ea-899d-08eac0eedced" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:to="loc_us-gaap_DerivativeLiabilities_ed5becab-bad2-46ea-899d-08eac0eedced" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtFairValueDisclosures_076e4f77-3495-476d-b568-7690157dd85a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtFairValueDisclosures"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:to="loc_us-gaap_ConvertibleDebtFairValueDisclosures_076e4f77-3495-476d-b568-7690157dd85a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_2e69c9a9-9379-4a73-8164-90737bc5eb9b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_2e69c9a9-9379-4a73-8164-90737bc5eb9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_11191cf0-6af4-4055-95ca-4f3deb060c5a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesFairValueDisclosure"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_fde3752a-0e3d-49d7-bd20-4c069800ecef" xlink:to="loc_us-gaap_LiabilitiesFairValueDisclosure_11191cf0-6af4-4055-95ca-4f3deb060c5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/FairValueMeasurementsChangeinFairValueofConvertibleNotesandContingentLiabilityDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#FairValueMeasurementsChangeinFairValueofConvertibleNotesandContingentLiabilityDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/FairValueMeasurementsChangeinFairValueofConvertibleNotesandContingentLiabilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_961d9363-d2cd-4f29-98dc-fd87fb2231a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_d6589e40-bdf8-47a0-9751-441b99499809" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_961d9363-d2cd-4f29-98dc-fd87fb2231a9" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_d6589e40-bdf8-47a0-9751-441b99499809" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_4c5afdeb-30db-455a-96e5-4c744921efed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_d6589e40-bdf8-47a0-9751-441b99499809" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_4c5afdeb-30db-455a-96e5-4c744921efed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1070dacb-aa47-454b-b0bd-75cb2ed42fc3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_4c5afdeb-30db-455a-96e5-4c744921efed" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1070dacb-aa47-454b-b0bd-75cb2ed42fc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeMember_9e2a12e0-e8f4-42d4-bdea-a979a5a72443" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1070dacb-aa47-454b-b0bd-75cb2ed42fc3" xlink:to="loc_us-gaap_DerivativeMember_9e2a12e0-e8f4-42d4-bdea-a979a5a72443" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_ba871875-4bd6-4fc3-ad79-e5326cb7e3ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1070dacb-aa47-454b-b0bd-75cb2ed42fc3" xlink:to="loc_us-gaap_ConvertibleDebtMember_ba871875-4bd6-4fc3-ad79-e5326cb7e3ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtRevestingNotesMember_9ef6d198-9e1d-4136-8429-fa5c4eb5a3f4" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtRevestingNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConvertibleDebtMember_ba871875-4bd6-4fc3-ad79-e5326cb7e3ed" xlink:to="loc_lifx_ConvertibleDebtRevestingNotesMember_9ef6d198-9e1d-4136-8429-fa5c4eb5a3f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationMember_6075e8f5-4c7e-470a-a02b-5e50c1fa0aa9" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1070dacb-aa47-454b-b0bd-75cb2ed42fc3" xlink:to="loc_lifx_ContingentConsiderationMember_6075e8f5-4c7e-470a-a02b-5e50c1fa0aa9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_f4ef992e-36df-41d7-bbb7-a887035f6a41" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_d6589e40-bdf8-47a0-9751-441b99499809" xlink:to="loc_us-gaap_DebtInstrumentAxis_f4ef992e-36df-41d7-bbb7-a887035f6a41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_25b17544-cc0d-481c-88e9-baa2b3192169" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_f4ef992e-36df-41d7-bbb7-a887035f6a41" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_25b17544-cc0d-481c-88e9-baa2b3192169" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleNotesMember_ed5bf95e-ecfe-476b-8869-72edb06e0a30" xlink:href="lifx-20220930.xsd#lifx_ConvertibleNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_25b17544-cc0d-481c-88e9-baa2b3192169" xlink:to="loc_lifx_ConvertibleNotesMember_ed5bf95e-ecfe-476b-8869-72edb06e0a30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtRevestingNotesMember_b9d7a893-6666-4815-a727-d20e495e2574" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtRevestingNotesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_25b17544-cc0d-481c-88e9-baa2b3192169" xlink:to="loc_lifx_ConvertibleDebtRevestingNotesMember_b9d7a893-6666-4815-a727-d20e495e2574" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_d6589e40-bdf8-47a0-9751-441b99499809" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_9511d290-47fc-46f4-81ce-93c32f79e5fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_9511d290-47fc-46f4-81ce-93c32f79e5fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_e273c4e0-7b7e-4279-9965-46afe9688096" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_e273c4e0-7b7e-4279-9965-46afe9688096" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_6f502bfc-577d-46d2-b78a-cca5be5963bc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_6f502bfc-577d-46d2-b78a-cca5be5963bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_e266b154-deb8-4c2f-b870-a0eb8766ac2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_e266b154-deb8-4c2f-b870-a0eb8766ac2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_eaf367f3-d177-4029-86cd-8d76be24b5c4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_8588d6ae-c82f-4b55-95a8-9e7e60e28564" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_eaf367f3-d177-4029-86cd-8d76be24b5c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/FairValueMeasurementsNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#FairValueMeasurementsNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/FairValueMeasurementsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_0d667933-68ff-4a19-9379-c84d6f58b305" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_b8786278-75ce-46ad-b851-4dd95c0dab40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_0d667933-68ff-4a19-9379-c84d6f58b305" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_b8786278-75ce-46ad-b851-4dd95c0dab40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_66db5847-aae4-48fa-b7d3-a307aa32b5fa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_b8786278-75ce-46ad-b851-4dd95c0dab40" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_66db5847-aae4-48fa-b7d3-a307aa32b5fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_5ea7cf38-29ee-4926-a0de-1626abbfa813" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_66db5847-aae4-48fa-b7d3-a307aa32b5fa" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_5ea7cf38-29ee-4926-a0de-1626abbfa813" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeMember_60f824d3-73e9-4876-adba-aeb8b4774ba4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_5ea7cf38-29ee-4926-a0de-1626abbfa813" xlink:to="loc_us-gaap_DerivativeMember_60f824d3-73e9-4876-adba-aeb8b4774ba4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_c22950e8-ec0b-4ae3-bd19-3e28cfd0a4e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_5ea7cf38-29ee-4926-a0de-1626abbfa813" xlink:to="loc_us-gaap_ConvertibleDebtMember_c22950e8-ec0b-4ae3-bd19-3e28cfd0a4e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationMember_c70a3b7d-f8c2-4ac5-ae8d-9100ef0b24fc" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_5ea7cf38-29ee-4926-a0de-1626abbfa813" xlink:to="loc_lifx_ContingentConsiderationMember_c70a3b7d-f8c2-4ac5-ae8d-9100ef0b24fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_164a0b5d-a269-4502-a54d-8b2c7379daa5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_b8786278-75ce-46ad-b851-4dd95c0dab40" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_164a0b5d-a269-4502-a54d-8b2c7379daa5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_28046977-aec5-4272-9303-30acb45b39ca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_164a0b5d-a269-4502-a54d-8b2c7379daa5" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_28046977-aec5-4272-9303-30acb45b39ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_e9141d8c-9fdd-43b9-a38d-d89cd95c3bc6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_164a0b5d-a269-4502-a54d-8b2c7379daa5" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_e9141d8c-9fdd-43b9-a38d-d89cd95c3bc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsJiobitNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsJiobitNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsJiobitNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_419144e7-7ae6-4733-9e80-d92e7aef76b8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_419144e7-7ae6-4733-9e80-d92e7aef76b8" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4ea2fc8d-c5c4-4659-b296-37a2d0999518" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4ea2fc8d-c5c4-4659-b296-37a2d0999518" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_089d293a-b449-4b6c-94f3-aaedc76444bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4ea2fc8d-c5c4-4659-b296-37a2d0999518" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_089d293a-b449-4b6c-94f3-aaedc76444bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_JiobitMember_99abceae-4887-495e-9e40-836b6f1efa67" xlink:href="lifx-20220930.xsd#lifx_JiobitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_089d293a-b449-4b6c-94f3-aaedc76444bd" xlink:to="loc_lifx_JiobitMember_99abceae-4887-495e-9e40-836b6f1efa67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_16ef65bd-4c3c-48ff-b338-d7c6efe2e043" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_AwardTypeAxis_16ef65bd-4c3c-48ff-b338-d7c6efe2e043" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_16ef65bd-4c3c-48ff-b338-d7c6efe2e043" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_5eb415a4-c966-45f4-aab9-7fd01a0fd3a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:to="loc_us-gaap_EmployeeStockOptionMember_5eb415a4-c966-45f4-aab9-7fd01a0fd3a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockMember_7b482d63-49b7-4cc8-9db9-0251be716278" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:to="loc_us-gaap_RestrictedStockMember_7b482d63-49b7-4cc8-9db9-0251be716278" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_RevestingStockMember_1476f15f-3606-40db-815d-760640bfcc4d" xlink:href="lifx-20220930.xsd#lifx_RevestingStockMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:to="loc_lifx_RevestingStockMember_1476f15f-3606-40db-815d-760640bfcc4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtRevestingNotesMember_f67afb93-3819-43ff-9501-0a4f654d3119" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtRevestingNotesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2fab1ebe-2f6d-484c-b7ce-6ce031ac97ed" xlink:to="loc_lifx_ConvertibleDebtRevestingNotesMember_f67afb93-3819-43ff-9501-0a4f654d3119" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_2a28e849-6378-41e7-88b7-e22ffc4b86fc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_DebtInstrumentAxis_2a28e849-6378-41e7-88b7-e22ffc4b86fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1d9e3e99-f426-4b98-99cf-873f2f23892d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_2a28e849-6378-41e7-88b7-e22ffc4b86fc" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1d9e3e99-f426-4b98-99cf-873f2f23892d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_September2021ConvertibleNotesMember_a919e703-9356-4f77-bf85-fde35e14bdb3" xlink:href="lifx-20220930.xsd#lifx_September2021ConvertibleNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1d9e3e99-f426-4b98-99cf-873f2f23892d" xlink:to="loc_lifx_September2021ConvertibleNotesMember_a919e703-9356-4f77-bf85-fde35e14bdb3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_38105a12-e7c7-4f47-a373-fc63e8709178" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_38105a12-e7c7-4f47-a373-fc63e8709178" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_7976f808-e6c3-4da4-ae88-156217590b20" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_38105a12-e7c7-4f47-a373-fc63e8709178" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_7976f808-e6c3-4da4-ae88-156217590b20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_9f963a50-b85c-4413-a57c-29d58347c783" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_7976f808-e6c3-4da4-ae88-156217590b20" xlink:to="loc_us-gaap_ConvertibleDebtMember_9f963a50-b85c-4413-a57c-29d58347c783" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContingentConsiderationByTypeAxis_a4cc80f3-d0c2-4fe8-9899-d2850b6ae70e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContingentConsiderationByTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_ContingentConsiderationByTypeAxis_a4cc80f3-d0c2-4fe8-9899-d2850b6ae70e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContingentConsiderationTypeDomain_3c110f2a-7068-4ec5-a492-769aef9ff222" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContingentConsiderationTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContingentConsiderationByTypeAxis_a4cc80f3-d0c2-4fe8-9899-d2850b6ae70e" xlink:to="loc_us-gaap_ContingentConsiderationTypeDomain_3c110f2a-7068-4ec5-a492-769aef9ff222" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsideration2021Member_5ec33e9a-f6c8-4dd0-9e93-246aff440428" xlink:href="lifx-20220930.xsd#lifx_ContingentConsideration2021Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContingentConsiderationTypeDomain_3c110f2a-7068-4ec5-a492-769aef9ff222" xlink:to="loc_lifx_ContingentConsideration2021Member_5ec33e9a-f6c8-4dd0-9e93-246aff440428" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsideration2022Member_a01d222f-5707-482f-937f-e440e1b4dea4" xlink:href="lifx-20220930.xsd#lifx_ContingentConsideration2022Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContingentConsiderationTypeDomain_3c110f2a-7068-4ec5-a492-769aef9ff222" xlink:to="loc_lifx_ContingentConsideration2022Member_a01d222f-5707-482f-937f-e440e1b4dea4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationTargetAxis_9b99cdf6-ffaa-4f26-9156-d52f22c4d548" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationTargetAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_lifx_ContingentConsiderationTargetAxis_9b99cdf6-ffaa-4f26-9156-d52f22c4d548" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationTargetDomain_8b6a6cd5-c02c-4ebf-8f48-d6de8515942a" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationTargetDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContingentConsiderationTargetAxis_9b99cdf6-ffaa-4f26-9156-d52f22c4d548" xlink:to="loc_lifx_ContingentConsiderationTargetDomain_8b6a6cd5-c02c-4ebf-8f48-d6de8515942a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationTargetOneMember_7db966a5-3b66-4d71-8925-33198f2850fd" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationTargetOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContingentConsiderationTargetDomain_8b6a6cd5-c02c-4ebf-8f48-d6de8515942a" xlink:to="loc_lifx_ContingentConsiderationTargetOneMember_7db966a5-3b66-4d71-8925-33198f2850fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationTargetTwoMember_b5792c34-2a22-4221-8371-e73f972b6b2a" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationTargetTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContingentConsiderationTargetDomain_8b6a6cd5-c02c-4ebf-8f48-d6de8515942a" xlink:to="loc_lifx_ContingentConsiderationTargetTwoMember_b5792c34-2a22-4221-8371-e73f972b6b2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContingentConsiderationTargetThreeMember_d0180bb4-e2b4-42e1-8b65-437116b58d32" xlink:href="lifx-20220930.xsd#lifx_ContingentConsiderationTargetThreeMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lifx_ContingentConsiderationTargetDomain_8b6a6cd5-c02c-4ebf-8f48-d6de8515942a" xlink:to="loc_lifx_ContingentConsiderationTargetThreeMember_d0180bb4-e2b4-42e1-8b65-437116b58d32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_054ccc88-459c-4c5e-b646-a6c573eaebc0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_srt_RangeAxis_054ccc88-459c-4c5e-b646-a6c573eaebc0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_bcb1c45d-52ae-4b52-a9e1-dc9c7c1b8b74" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_054ccc88-459c-4c5e-b646-a6c573eaebc0" xlink:to="loc_srt_RangeMember_bcb1c45d-52ae-4b52-a9e1-dc9c7c1b8b74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_39d7f91f-b90c-49e6-b6ca-b985cbdd6cb2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_bcb1c45d-52ae-4b52-a9e1-dc9c7c1b8b74" xlink:to="loc_srt_MinimumMember_39d7f91f-b90c-49e6-b6ca-b985cbdd6cb2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_551bf0a0-f3c3-4f8a-8df8-37f0b5478b72" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_bcb1c45d-52ae-4b52-a9e1-dc9c7c1b8b74" xlink:to="loc_srt_MaximumMember_551bf0a0-f3c3-4f8a-8df8-37f0b5478b72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_064fb30d-c8b7-4b66-accc-e6fe6a8b8e51" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_b81b742f-b0d8-41a9-ace6-62aed774dc8d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_b81b742f-b0d8-41a9-ace6-62aed774dc8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_82a49cd2-eb5f-49f4-baa2-80591a81c582" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_82a49cd2-eb5f-49f4-baa2-80591a81c582" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_8f6d19ff-1720-45f5-ad3c-c652822cd9ae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_8f6d19ff-1720-45f5-ad3c-c652822cd9ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_a3a848c7-0914-48ef-8716-6de56253e667" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_a3a848c7-0914-48ef-8716-6de56253e667" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationConsiderationTransferredForgivenessOfLiabilities_db44c4b3-c337-4699-b0f5-2a550a4c8f10" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationConsiderationTransferredForgivenessOfLiabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationConsiderationTransferredForgivenessOfLiabilities_db44c4b3-c337-4699-b0f5-2a550a4c8f10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationShareBasedCompensationValueAssumed_8e78b938-97e3-433b-80bf-96f375db41a3" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationShareBasedCompensationValueAssumed"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationShareBasedCompensationValueAssumed_8e78b938-97e3-433b-80bf-96f375db41a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationConsiderationTransferredShareBasedCompensationSharesAssumed_54374a40-2f39-41e9-84ef-207f796480f8" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationConsiderationTransferredShareBasedCompensationSharesAssumed"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationConsiderationTransferredShareBasedCompensationSharesAssumed_54374a40-2f39-41e9-84ef-207f796480f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_6ea10ea5-2318-4ff0-9488-bd5a20f015db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_6ea10ea5-2318-4ff0-9488-bd5a20f015db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_a61ee98a-5e7f-4ade-8c45-34ab7933ec21" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_a61ee98a-5e7f-4ade-8c45-34ab7933ec21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrow_92364987-f65d-48c4-94ea-2e01d0cba826" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrow"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrow_92364987-f65d-48c4-94ea-2e01d0cba826" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowTerm_01279a33-f673-42cb-b71d-09ab3e2c6f24" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowTerm"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowTerm_01279a33-f673-42cb-b71d-09ab3e2c6f24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_40b84f63-75e1-4d27-b773-205e28e31937" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_40b84f63-75e1-4d27-b773-205e28e31937" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DebtInstrumentConvertibleRepaymentOfPrincipalPercentagePerYear_035b0396-4aca-4ffb-93cc-7a43cf41210c" xlink:href="lifx-20220930.xsd#lifx_DebtInstrumentConvertibleRepaymentOfPrincipalPercentagePerYear"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_DebtInstrumentConvertibleRepaymentOfPrincipalPercentagePerYear_035b0396-4aca-4ffb-93cc-7a43cf41210c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsideration_bad0b9d1-002d-4b9f-b890-9ffd46af8192" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsideration"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsideration_bad0b9d1-002d-4b9f-b890-9ffd46af8192" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStock_1e133888-edba-4e2d-9773-61833205642c" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRevestingStock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStock_1e133888-edba-4e2d-9773-61833205642c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStockShares_efb47211-6df5-4dde-af50-6e723ec388d9" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRevestingStockShares"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStockShares_efb47211-6df5-4dde-af50-6e723ec388d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRevestingConvertibleDebt_4c0e0298-cc37-4c7b-9ab2-cfb2fab09f2a" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRevestingConvertibleDebt"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRevestingConvertibleDebt_4c0e0298-cc37-4c7b-9ab2-cfb2fab09f2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRetentionBonuses_eb381470-ef37-4556-995a-cd9c625d19ce" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRetentionBonuses"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRetentionBonuses_eb381470-ef37-4556-995a-cd9c625d19ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_bfb38cab-af8d-424d-90d1-a85863f19f8f" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_bfb38cab-af8d-424d-90d1-a85863f19f8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_380964e5-5af8-463a-9272-d67284a1f35c" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_380964e5-5af8-463a-9272-d67284a1f35c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_4200f1ae-f7e6-4d39-bb2e-69b445436b66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_4200f1ae-f7e6-4d39-bb2e-69b445436b66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_5440748b-2caa-472a-9532-bde484d0aee3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_5440748b-2caa-472a-9532-bde484d0aee3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_b040ef9c-3ff6-4565-a0f4-4cc4b5e38cd9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_b040ef9c-3ff6-4565-a0f4-4cc4b5e38cd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FairValueAdjustmentOfConvertibleNotes_80419c1c-e114-413c-b4aa-ad7567a84701" xlink:href="lifx-20220930.xsd#lifx_FairValueAdjustmentOfConvertibleNotes"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_FairValueAdjustmentOfConvertibleNotes_80419c1c-e114-413c-b4aa-ad7567a84701" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_RetentionBonusesVestingPeriod_d5bfee48-756c-4588-a995-33acd64a452f" xlink:href="lifx-20220930.xsd#lifx_RetentionBonusesVestingPeriod"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_RetentionBonusesVestingPeriod_d5bfee48-756c-4588-a995-33acd64a452f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationContingentConsiderationLiabilityShares_ac838f24-1ae8-4678-bcbf-3a393cad6aba" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationContingentConsiderationLiabilityShares"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationContingentConsiderationLiabilityShares_ac838f24-1ae8-4678-bcbf-3a393cad6aba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ContinentConsiderationTargetPercentage_38090f3c-bcd3-4f0f-bfb1-bc5c7d3d300b" xlink:href="lifx-20220930.xsd#lifx_ContinentConsiderationTargetPercentage"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_ContinentConsiderationTargetPercentage_38090f3c-bcd3-4f0f-bfb1-bc5c7d3d300b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_9f7b8664-738e-479a-adaf-924325d8f613" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_9f7b8664-738e-479a-adaf-924325d8f613" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationContingentConsiderationLiabilityAmendmentPercentage_2994bace-4835-4ef9-a476-c81f1ce1741b" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationContingentConsiderationLiabilityAmendmentPercentage"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_BusinessCombinationContingentConsiderationLiabilityAmendmentPercentage_2994bace-4835-4ef9-a476-c81f1ce1741b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration_74d461be-316a-4334-9aa9-e058dd7624a0" xlink:href="lifx-20220930.xsd#lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_StockIssuedDuringPeriodSharesSettlementOfContingentConsideration_74d461be-316a-4334-9aa9-e058dd7624a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration_06b9d28b-7362-4637-9063-b109edc7b1c7" xlink:href="lifx-20220930.xsd#lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_lifx_StockIssuedDuringPeriodValueSettlementOfContingentConsideration_06b9d28b-7362-4637-9063-b109edc7b1c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_070f15cb-9195-4398-9c98-43b7e7585a63" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="32" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_070f15cb-9195-4398-9c98-43b7e7585a63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_6290cb74-d8ba-47af-a04e-d2865f4b1956" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:presentationArc order="33" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_4d1b3663-1b42-4fe3-b283-42fdd4225468" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_6290cb74-d8ba-47af-a04e-d2865f4b1956" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsFairValueAssumptionsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsFairValueAssumptionsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsFairValueAssumptionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_f400b502-b0ac-4e38-9ffe-3e6880724dbb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_f400b502-b0ac-4e38-9ffe-3e6880724dbb" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeAxis_665a28ce-a711-4e92-b9d6-9df86b380cd3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:to="loc_us-gaap_MeasurementInputTypeAxis_665a28ce-a711-4e92-b9d6-9df86b380cd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeAxis_665a28ce-a711-4e92-b9d6-9df86b380cd3" xlink:to="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputRiskFreeInterestRateMember_f483a6b8-5c2c-4e66-8078-fa74f30a76cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputRiskFreeInterestRateMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:to="loc_us-gaap_MeasurementInputRiskFreeInterestRateMember_f483a6b8-5c2c-4e66-8078-fa74f30a76cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputExpectedTermMember_aa8b55b4-793d-42d7-b28e-81985985f8e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputExpectedTermMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:to="loc_us-gaap_MeasurementInputExpectedTermMember_aa8b55b4-793d-42d7-b28e-81985985f8e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputPriceVolatilityMember_cfaf183f-57a0-46b0-90bf-703e51117e9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputPriceVolatilityMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:to="loc_us-gaap_MeasurementInputPriceVolatilityMember_cfaf183f-57a0-46b0-90bf-703e51117e9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputExpectedDividendRateMember_7d4720a7-1a32-4b34-8ac6-3888cca2aa26" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputExpectedDividendRateMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_98dcd1bc-a2ac-4683-8168-23a35f71f009" xlink:to="loc_us-gaap_MeasurementInputExpectedDividendRateMember_7d4720a7-1a32-4b34-8ac6-3888cca2aa26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_f4831b02-8949-45cf-8197-f07bf805b461" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_f4831b02-8949-45cf-8197-f07bf805b461" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_df855d5c-77ea-4daf-99c8-9921ddab8f95" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_f4831b02-8949-45cf-8197-f07bf805b461" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_df855d5c-77ea-4daf-99c8-9921ddab8f95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_c57cd463-d12c-434b-9d23-d9a2da4abe84" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_df855d5c-77ea-4daf-99c8-9921ddab8f95" xlink:to="loc_us-gaap_ConvertibleDebtMember_c57cd463-d12c-434b-9d23-d9a2da4abe84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_1ea16d1a-3188-4e02-8048-f07606ef65ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:to="loc_us-gaap_DebtInstrumentAxis_1ea16d1a-3188-4e02-8048-f07606ef65ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_7dd4bb38-904a-4105-af83-403cab96ef66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_1ea16d1a-3188-4e02-8048-f07606ef65ce" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_7dd4bb38-904a-4105-af83-403cab96ef66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_September2021ConvertibleNotesMember_29c2fe86-d0e4-4a23-80d5-a7aa420d7704" xlink:href="lifx-20220930.xsd#lifx_September2021ConvertibleNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_7dd4bb38-904a-4105-af83-403cab96ef66" xlink:to="loc_lifx_September2021ConvertibleNotesMember_29c2fe86-d0e4-4a23-80d5-a7aa420d7704" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_2c1eea99-ebd9-41af-a94e-38eb1db3ca4d" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_902f0e1e-2b6f-4ec4-ac34-f542ee244c59" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_902f0e1e-2b6f-4ec4-ac34-f542ee244c59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_ac50ba98-4c56-477d-8e58-48f7042554f5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_ac50ba98-4c56-477d-8e58-48f7042554f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharePrice_d4fbc0a3-be10-429f-b1b2-ccc05c2717af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharePrice"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:to="loc_us-gaap_SharePrice_d4fbc0a3-be10-429f-b1b2-ccc05c2717af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_e7780d5d-3975-47b5-a107-b03ea61db7a8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_e7780d5d-3975-47b5-a107-b03ea61db7a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentMeasurementInput_a21719eb-e897-4f9e-b0fb-6e2d7e00b441" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentMeasurementInput"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_b8194937-8112-4abd-a15b-cb280f65c3c0" xlink:to="loc_us-gaap_DebtInstrumentMeasurementInput_a21719eb-e897-4f9e-b0fb-6e2d7e00b441" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsAssetsAcquiredandLiabilitiesAssumedDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_ac483abd-68c5-4c99-bcc6-6b19d19553a3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_af21a66a-2ff6-4f93-ab2a-e54fdfed77ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_ac483abd-68c5-4c99-bcc6-6b19d19553a3" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_af21a66a-2ff6-4f93-ab2a-e54fdfed77ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_c08066b5-9239-4d9d-9aa5-28931c4bbc75" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_af21a66a-2ff6-4f93-ab2a-e54fdfed77ab" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_c08066b5-9239-4d9d-9aa5-28931c4bbc75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_14cd768b-dccc-4d85-94ad-11877191fc08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_c08066b5-9239-4d9d-9aa5-28931c4bbc75" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_14cd768b-dccc-4d85-94ad-11877191fc08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_JiobitMember_e802db69-7fb8-4796-b666-ec726a54e213" xlink:href="lifx-20220930.xsd#lifx_JiobitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_14cd768b-dccc-4d85-94ad-11877191fc08" xlink:to="loc_lifx_JiobitMember_e802db69-7fb8-4796-b666-ec726a54e213" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_TileIncMember_cd0d6696-f10a-406d-843b-2c3ff7ddec2d" xlink:href="lifx-20220930.xsd#lifx_TileIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_14cd768b-dccc-4d85-94ad-11877191fc08" xlink:to="loc_lifx_TileIncMember_cd0d6696-f10a-406d-843b-2c3ff7ddec2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_af21a66a-2ff6-4f93-ab2a-e54fdfed77ab" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssetsNet_da693061-0341-4f84-bb3c-bcda9242a209" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssetsNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssetsNet_da693061-0341-4f84-bb3c-bcda9242a209" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_94455c67-2677-4e04-91a8-25ed8a609d85" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_94455c67-2677-4e04-91a8-25ed8a609d85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash_7e7a4469-46c7-4544-8894-4a23859c9259" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash_7e7a4469-46c7-4544-8894-4a23859c9259" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_53d22293-18ce-4225-9edc-0c2e7b01f82a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_53d22293-18ce-4225-9edc-0c2e7b01f82a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_43603d50-61ac-45e5-9ea6-4bd87b03387f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_43603d50-61ac-45e5-9ea6-4bd87b03387f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_601a6a8c-d1c8-4bce-bc17-8f886e1dee8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_601a6a8c-d1c8-4bce-bc17-8f886e1dee8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_a23bf364-0c92-4105-9eee-e80b2262362f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_a23bf364-0c92-4105-9eee-e80b2262362f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssetsPrepaidExpenseAndOtherAssets_f18d88b2-49e4-4ac6-a10a-f10cf92602d7" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssetsPrepaidExpenseAndOtherAssets"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_lifx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssetsPrepaidExpenseAndOtherAssets_f18d88b2-49e4-4ac6-a10a-f10cf92602d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_c9dea4db-6c00-4f73-a56d-64912ef5d269" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_c9dea4db-6c00-4f73-a56d-64912ef5d269" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_0b35e73b-beb6-4cb3-8f82-1ea03d9bfebb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_Goodwill_0b35e73b-beb6-4cb3-8f82-1ea03d9bfebb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_c5d22cd1-020a-4106-b4ac-79f0be8b56af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_c5d22cd1-020a-4106-b4ac-79f0be8b56af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_80aadec2-1b2b-4d91-90fa-debbed4733c9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_80aadec2-1b2b-4d91-90fa-debbed4733c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_717279eb-d326-4479-a73d-9b688097ffe5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_717279eb-d326-4479-a73d-9b688097ffe5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue_8bfc49dd-2ce8-46f6-9bc3-66de85203be4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue_8bfc49dd-2ce8-46f6-9bc3-66de85203be4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_14958ba8-ea3e-4a0d-970a-4cc3051506bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_46700251-e57e-4f90-b5ab-d3c941b21a90" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_14958ba8-ea3e-4a0d-970a-4cc3051506bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsIdentifiableIntangibleAssetsAcquiredDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsIdentifiableIntangibleAssetsAcquiredDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsIdentifiableIntangibleAssetsAcquiredDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_5dbcdda5-a6b2-440c-9d9b-f484beb11c80" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable_2ed2358d-273f-4149-aeb4-f61bc27a4102" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_5dbcdda5-a6b2-440c-9d9b-f484beb11c80" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable_2ed2358d-273f-4149-aeb4-f61bc27a4102" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_07bb2457-45bb-40a3-b9a6-935adcde998d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable_2ed2358d-273f-4149-aeb4-f61bc27a4102" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_07bb2457-45bb-40a3-b9a6-935adcde998d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_aaba7f08-089b-49ca-b300-2328e5342492" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_07bb2457-45bb-40a3-b9a6-935adcde998d" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_aaba7f08-089b-49ca-b300-2328e5342492" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_JiobitMember_b9f627a8-60bd-4c78-a4a2-9d4a8defd7bf" xlink:href="lifx-20220930.xsd#lifx_JiobitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_aaba7f08-089b-49ca-b300-2328e5342492" xlink:to="loc_lifx_JiobitMember_b9f627a8-60bd-4c78-a4a2-9d4a8defd7bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_TileIncMember_7219349f-bb68-4157-a537-12270fb6111e" xlink:href="lifx-20220930.xsd#lifx_TileIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_aaba7f08-089b-49ca-b300-2328e5342492" xlink:to="loc_lifx_TileIncMember_7219349f-bb68-4157-a537-12270fb6111e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_87fd9205-7629-415e-9377-5b0a897c824e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable_2ed2358d-273f-4149-aeb4-f61bc27a4102" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_87fd9205-7629-415e-9377-5b0a897c824e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ef483523-5f31-4860-8afa-94b100a21bbc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_87fd9205-7629-415e-9377-5b0a897c824e" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ef483523-5f31-4860-8afa-94b100a21bbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_ffd6ebbe-1796-47fa-9d1d-23cada1ae3d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DevelopedTechnologyRightsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ef483523-5f31-4860-8afa-94b100a21bbc" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_ffd6ebbe-1796-47fa-9d1d-23cada1ae3d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_78a3e569-abe9-40d2-bbaa-ab20273af6df" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TradeNamesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ef483523-5f31-4860-8afa-94b100a21bbc" xlink:to="loc_us-gaap_TradeNamesMember_78a3e569-abe9-40d2-bbaa-ab20273af6df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_bc701df2-2469-4b45-b3c5-f7e8e38ac67c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ef483523-5f31-4860-8afa-94b100a21bbc" xlink:to="loc_us-gaap_CustomerRelationshipsMember_bc701df2-2469-4b45-b3c5-f7e8e38ac67c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_34d4395b-aea2-42c2-80b7-fe666fe72f37" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTable_2ed2358d-273f-4149-aeb4-f61bc27a4102" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_34d4395b-aea2-42c2-80b7-fe666fe72f37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_07a38400-594f-4ba5-8ac1-2f0d02764269" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinitelivedIntangibleAssetsAcquired1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_34d4395b-aea2-42c2-80b7-fe666fe72f37" xlink:to="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_07a38400-594f-4ba5-8ac1-2f0d02764269" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_a193db30-abd2-4702-9ccf-591eb86d2e08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_34d4395b-aea2-42c2-80b7-fe666fe72f37" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_a193db30-abd2-4702-9ccf-591eb86d2e08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BusinessCombinationsTileNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BusinessCombinationsTileNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BusinessCombinationsTileNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_5d9e7049-cad5-4403-9878-163d5132ac64" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_5d9e7049-cad5-4403-9878-163d5132ac64" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_2f6c1603-4a93-4a3e-a911-36d3fedb99d6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_2f6c1603-4a93-4a3e-a911-36d3fedb99d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_284fe499-52dc-4966-a142-9bf217035849" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_2f6c1603-4a93-4a3e-a911-36d3fedb99d6" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_284fe499-52dc-4966-a142-9bf217035849" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_TileIncMember_4ba33b5a-3c50-44cd-8a7e-cb497dbaed05" xlink:href="lifx-20220930.xsd#lifx_TileIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_284fe499-52dc-4966-a142-9bf217035849" xlink:to="loc_lifx_TileIncMember_4ba33b5a-3c50-44cd-8a7e-cb497dbaed05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_JiobitMember_9428273b-ff4b-41e7-b926-e73cbb01cd19" xlink:href="lifx-20220930.xsd#lifx_JiobitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_284fe499-52dc-4966-a142-9bf217035849" xlink:to="loc_lifx_JiobitMember_9428273b-ff4b-41e7-b926-e73cbb01cd19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_dc606030-fe9d-4425-a1e9-a5dcc08c7996" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:to="loc_us-gaap_AwardTypeAxis_dc606030-fe9d-4425-a1e9-a5dcc08c7996" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e90ba98f-cec4-4fb8-b5db-ae1af9af9714" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_dc606030-fe9d-4425-a1e9-a5dcc08c7996" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e90ba98f-cec4-4fb8-b5db-ae1af9af9714" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_1c18e0be-787e-4dad-a1d5-a812811c9104" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e90ba98f-cec4-4fb8-b5db-ae1af9af9714" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_1c18e0be-787e-4dad-a1d5-a812811c9104" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_2cdbe637-6df0-4825-8536-1ac8581c3977" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e90ba98f-cec4-4fb8-b5db-ae1af9af9714" xlink:to="loc_us-gaap_EmployeeStockOptionMember_2cdbe637-6df0-4825-8536-1ac8581c3977" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_8c87b410-d7ee-4f15-ad3b-aa2072d0ba9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e90ba98f-cec4-4fb8-b5db-ae1af9af9714" xlink:to="loc_us-gaap_PerformanceSharesMember_8c87b410-d7ee-4f15-ad3b-aa2072d0ba9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_734b55dc-1182-4970-9d64-625cb085ad98" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:to="loc_srt_RangeAxis_734b55dc-1182-4970-9d64-625cb085ad98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ed0dc2cb-ffd4-4799-8de5-1bb775430214" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_734b55dc-1182-4970-9d64-625cb085ad98" xlink:to="loc_srt_RangeMember_ed0dc2cb-ffd4-4799-8de5-1bb775430214" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_c2480b00-b7df-41d4-b797-72af30552a5c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ed0dc2cb-ffd4-4799-8de5-1bb775430214" xlink:to="loc_srt_MinimumMember_c2480b00-b7df-41d4-b797-72af30552a5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_08695b43-7d72-4a78-ad83-33f3be82ba4c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ed0dc2cb-ffd4-4799-8de5-1bb775430214" xlink:to="loc_srt_MaximumMember_08695b43-7d72-4a78-ad83-33f3be82ba4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f50e1b95-7920-41c6-a966-24c834b9c2f4" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_360cae15-9bf3-446a-a2a3-4959e9111cd1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_360cae15-9bf3-446a-a2a3-4959e9111cd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_63e7cdca-1419-467c-8ad1-4c33f113ff29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_63e7cdca-1419-467c-8ad1-4c33f113ff29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_20f60130-d5ef-49d9-bb46-8e85cd8782e9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_20f60130-d5ef-49d9-bb46-8e85cd8782e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_e9e8c950-9a6c-4fd6-b49b-18df608c4289" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_e9e8c950-9a6c-4fd6-b49b-18df608c4289" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationContingentConsiderationLiabilityShares_38dba3c9-af77-4396-9c55-6ca10a680861" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationContingentConsiderationLiabilityShares"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationContingentConsiderationLiabilityShares_38dba3c9-af77-4396-9c55-6ca10a680861" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrow_9c43b271-39c2-4cf7-b81e-8c387e7e0038" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrow"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrow_9c43b271-39c2-4cf7-b81e-8c387e7e0038" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationAndSharesIssuedToKeyEmployeeIndemnityEscrow_c0ac349e-2875-4ebf-95de-de19c21a0f00" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationAndSharesIssuedToKeyEmployeeIndemnityEscrow"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationAndSharesIssuedToKeyEmployeeIndemnityEscrow_c0ac349e-2875-4ebf-95de-de19c21a0f00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowTerm_c7f3b25e-f24a-4493-9a69-4911e917d554" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowTerm"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowTerm_c7f3b25e-f24a-4493-9a69-4911e917d554" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsideration_29ce681a-40b6-4e38-a164-4833703de6cc" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsideration"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsideration_29ce681a-40b6-4e38-a164-4833703de6cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_e422ac22-53d3-4ada-a519-c03ba6ef88de" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_e422ac22-53d3-4ada-a519-c03ba6ef88de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_09ceae3b-8051-40cd-ae6b-079b5eaf9606" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_09ceae3b-8051-40cd-ae6b-079b5eaf9606" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRetentionBonuses_fbfae264-aa1a-41d5-9b3d-0fce2a7a8832" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRetentionBonuses"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRetentionBonuses_fbfae264-aa1a-41d5-9b3d-0fce2a7a8832" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_f0ae1c79-d9fc-4662-83f9-4c8ee5aa57dd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_f0ae1c79-d9fc-4662-83f9-4c8ee5aa57dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationSharesGranted_f2d24ecc-7212-4edd-9c5e-9176f3476be2" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationSharesGranted"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationSharesGranted_f2d24ecc-7212-4edd-9c5e-9176f3476be2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationContingentConsiderationSharesGranted_457545b9-97e4-435c-b800-f0a1058bbeb7" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationContingentConsiderationSharesGranted"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationContingentConsiderationSharesGranted_457545b9-97e4-435c-b800-f0a1058bbeb7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_5e21827b-02e1-45b7-b344-5799bc35f374" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_5e21827b-02e1-45b7-b344-5799bc35f374" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_a063fe5d-e35e-4039-bbaf-032061b72c8f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_a063fe5d-e35e-4039-bbaf-032061b72c8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentContractWithCustomerLiability_48c6e697-dd18-4541-8750-0ff605acbac4" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentContractWithCustomerLiability"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_lifx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentContractWithCustomerLiability_48c6e697-dd18-4541-8750-0ff605acbac4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_45442cd1-e15f-4e28-81ad-02e44bde7cd1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_58d6d01f-88d8-42e5-a3ae-2b130f30e16b" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_45442cd1-e15f-4e28-81ad-02e44bde7cd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsAccountsReceivableNetDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsAccountsReceivableNetDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsAccountsReceivableNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd297702-17b3-4600-90de-d22910562a89" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableGrossCurrent_8e3eaa73-6f68-40fb-9f20-c6097148ce53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableGrossCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd297702-17b3-4600-90de-d22910562a89" xlink:to="loc_us-gaap_AccountsReceivableGrossCurrent_8e3eaa73-6f68-40fb-9f20-c6097148ce53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_45a7de52-4cc3-4e24-b8d2-2217db0a6bed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd297702-17b3-4600-90de-d22910562a89" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_45a7de52-4cc3-4e24-b8d2-2217db0a6bed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_80f492a6-b084-46d5-875c-2751b51c9886" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd297702-17b3-4600-90de-d22910562a89" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_80f492a6-b084-46d5-875c-2751b51c9886" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsInventoryDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsInventoryDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsInventoryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_4b8c29e9-2c5d-4314-8ada-8a8d1b885eaa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_059f28a1-68c1-4ef4-87d3-25ec63fd9af9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_4b8c29e9-2c5d-4314-8ada-8a8d1b885eaa" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_059f28a1-68c1-4ef4-87d3-25ec63fd9af9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_c6a00342-377b-42a9-831a-0d8553c96d07" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_4b8c29e9-2c5d-4314-8ada-8a8d1b885eaa" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_c6a00342-377b-42a9-831a-0d8553c96d07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_cbcd22f2-3456-4ea4-9a1b-3d50f7107033" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_4b8c29e9-2c5d-4314-8ada-8a8d1b885eaa" xlink:to="loc_us-gaap_InventoryNet_cbcd22f2-3456-4ea4-9a1b-3d50f7107033" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsPrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsPrepaidExpensesandOtherCurrentAssetsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsPrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b8b4396a-d9e6-4362-ba1f-0647dd6d4f6d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_d004644c-f2a2-4daf-81f8-0ae9131e0b9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b8b4396a-d9e6-4362-ba1f-0647dd6d4f6d" xlink:to="loc_us-gaap_PrepaidExpenseCurrent_d004644c-f2a2-4daf-81f8-0ae9131e0b9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherReceivablesNetCurrent_b0ac437d-8baf-433c-a50f-2ed1c42ce955" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherReceivablesNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b8b4396a-d9e6-4362-ba1f-0647dd6d4f6d" xlink:to="loc_us-gaap_OtherReceivablesNetCurrent_b0ac437d-8baf-433c-a50f-2ed1c42ce955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_fddee794-65e7-401a-b921-d9fc12064f84" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_b8b4396a-d9e6-4362-ba1f-0647dd6d4f6d" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_fddee794-65e7-401a-b921-d9fc12064f84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsPropertyandEquipmentNetDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsPropertyandEquipmentNetDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsPropertyandEquipmentNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd637f7d-400e-49e1-a89e-8cb200226bbf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_219734ea-a15d-4960-923e-3174ca1ef663" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_cd637f7d-400e-49e1-a89e-8cb200226bbf" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_219734ea-a15d-4960-923e-3174ca1ef663" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_7109ce48-424b-4c3b-a85d-3a597f9a8afb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_219734ea-a15d-4960-923e-3174ca1ef663" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_7109ce48-424b-4c3b-a85d-3a597f9a8afb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_7109ce48-424b-4c3b-a85d-3a597f9a8afb" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComputerEquipmentMember_ff929933-2eea-4ba9-b1ac-c95c0438004c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComputerEquipmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:to="loc_us-gaap_ComputerEquipmentMember_ff929933-2eea-4ba9-b1ac-c95c0438004c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_6a75e175-4279-4bf1-87f9-8c98df63682e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_6a75e175-4279-4bf1-87f9-8c98df63682e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ProductionManufacturingEquipmentMember_f05b9bb8-ad5c-43b4-b862-c3870dca4a98" xlink:href="lifx-20220930.xsd#lifx_ProductionManufacturingEquipmentMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:to="loc_lifx_ProductionManufacturingEquipmentMember_f05b9bb8-ad5c-43b4-b862-c3870dca4a98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_9d1daee8-cc58-4084-b894-95565e9800f1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6b012241-e516-4410-8b45-70292ad64320" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_9d1daee8-cc58-4084-b894-95565e9800f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_219734ea-a15d-4960-923e-3174ca1ef663" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_ac3c3bca-d359-4dc9-a86a-731fad238252" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_ac3c3bca-d359-4dc9-a86a-731fad238252" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_3c5a29cc-f0e9-481e-be9c-74411a881aeb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_3c5a29cc-f0e9-481e-be9c-74411a881aeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_2031ffa9-7ec5-41b5-80e0-985052bc7956" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_2031ffa9-7ec5-41b5-80e0-985052bc7956" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_d9d83bfd-af44-4ecb-b127-b5cb16a4c36e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Depreciation"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_94506a42-f4e0-4a0b-86cb-42dd3820d873" xlink:to="loc_us-gaap_Depreciation_d9d83bfd-af44-4ecb-b127-b5cb16a4c36e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsPrepaidExpensesandOtherAssetsNonCurrentDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsPrepaidExpensesandOtherAssetsNonCurrentDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsPrepaidExpensesandOtherAssetsNonCurrentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_db576b3a-3287-483e-86e4-19da28846eec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseNoncurrent_c3dd6dcd-789d-46d6-8457-290bdcf6d3c4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_db576b3a-3287-483e-86e4-19da28846eec" xlink:to="loc_us-gaap_PrepaidExpenseNoncurrent_c3dd6dcd-789d-46d6-8457-290bdcf6d3c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_1558cd66-bb8f-4124-92f8-086ab7827aea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_db576b3a-3287-483e-86e4-19da28846eec" xlink:to="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_1558cd66-bb8f-4124-92f8-086ab7827aea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_b7365d29-150b-41d7-a886-293690f79f2d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_db576b3a-3287-483e-86e4-19da28846eec" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_b7365d29-150b-41d7-a886-293690f79f2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent_e7bacbbf-9157-4b58-bc10-d53032682922" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_db576b3a-3287-483e-86e4-19da28846eec" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsNoncurrent_e7bacbbf-9157-4b58-bc10-d53032682922" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsLeasesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsLeasesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsLeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseRemainingLeaseTerm_83ddafa8-65ef-49f8-9e46-0a22f2a5ae07" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseRemainingLeaseTerm"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_LesseeOperatingLeaseRemainingLeaseTerm_83ddafa8-65ef-49f8-9e46-0a22f2a5ae07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_d640cdd8-3841-4fd8-87e9-ec101a95af3b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_d640cdd8-3841-4fd8-87e9-ec101a95af3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_a446c228-cfd6-405d-b7a0-8042c8da9f0c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_a446c228-cfd6-405d-b7a0-8042c8da9f0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_4d2fb8f1-db05-452c-94b3-8f1fcb54f8bc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_4d2fb8f1-db05-452c-94b3-8f1fcb54f8bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_93d8d3fa-b015-490d-a9bb-d9c257099d2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_93d8d3fa-b015-490d-a9bb-d9c257099d2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_a543a0cd-1631-4a7f-befc-72331311739f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_a543a0cd-1631-4a7f-befc-72331311739f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_0f5b0812-64dd-4c79-b16d-0a4c3fcb6f4f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseCost"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseCost_0f5b0812-64dd-4c79-b16d-0a4c3fcb6f4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_426e4a53-abff-4f8e-ba3f-543eee8a63e7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_426e4a53-abff-4f8e-ba3f-543eee8a63e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_5feec4a4-397b-4783-abc7-55ecf0db223e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_5feec4a4-397b-4783-abc7-55ecf0db223e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_9be3adce-55d7-412f-93e6-16bda4923b9e" xlink:to="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_9e16bbae-f487-4ad6-88fb-94755e62f8e6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_9e16bbae-f487-4ad6-88fb-94755e62f8e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_93529e70-2a81-4923-af02-f26f0d092cf2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_93529e70-2a81-4923-af02-f26f0d092cf2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_8b7c430c-26f5-4cb1-9b60-bf453fe70b77" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_8b7c430c-26f5-4cb1-9b60-bf453fe70b77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9f6a413d-4b10-4e80-bbd5-71844c763612" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9f6a413d-4b10-4e80-bbd5-71844c763612" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_2ca0d6bb-86bf-4bbc-b2fa-78f0a954eee4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_2ca0d6bb-86bf-4bbc-b2fa-78f0a954eee4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_0cecf3b1-7d06-4038-b42e-713f05fd2cc6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_9ad7aceb-3c19-4d56-a2c8-8a42181b58e3" xlink:to="loc_us-gaap_OperatingLeaseLiability_0cecf3b1-7d06-4038-b42e-713f05fd2cc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsLeasesDetails_1" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsLeasesDetails_1"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsLeasesDetails_1" xlink:type="extended"/>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsNetDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsIntangibleAssetsNetDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_6f255710-e5c2-47e6-97b8-d954c0fa9581" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_2401b414-d7a5-430c-9d44-a01a47d44648" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_6f255710-e5c2-47e6-97b8-d954c0fa9581" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_2401b414-d7a5-430c-9d44-a01a47d44648" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_ffe54d71-f8f0-4766-9fea-ef463048c82e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_2401b414-d7a5-430c-9d44-a01a47d44648" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_ffe54d71-f8f0-4766-9fea-ef463048c82e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_ffe54d71-f8f0-4766-9fea-ef463048c82e" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntellectualPropertyMember_cad497d4-a5d2-4d77-b3ab-350f6c225d58" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntellectualPropertyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_IntellectualPropertyMember_cad497d4-a5d2-4d77-b3ab-350f6c225d58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LicenseMember_0e4fb253-961b-4278-bcf5-eb1922f5f885" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LicenseMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_LicenseMember_0e4fb253-961b-4278-bcf5-eb1922f5f885" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_080ae559-49ee-4a53-b78b-831c22b6f5af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TradeNamesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_TradeNamesMember_080ae559-49ee-4a53-b78b-831c22b6f5af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TechnologyBasedIntangibleAssetsMember_1321ef3b-1a30-40fa-94a2-86e6a91b99cd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TechnologyBasedIntangibleAssetsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_TechnologyBasedIntangibleAssetsMember_1321ef3b-1a30-40fa-94a2-86e6a91b99cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_f2ccb6cf-119a-41eb-8608-c4f4dd59b16b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_CustomerRelationshipsMember_f2ccb6cf-119a-41eb-8608-c4f4dd59b16b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SoftwareAndSoftwareDevelopmentCostsMember_a3fa7ccf-1f46-4077-8ffd-86990c4c63ba" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SoftwareAndSoftwareDevelopmentCostsMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3f524e16-35db-4a5f-8673-22b32321c313" xlink:to="loc_us-gaap_SoftwareAndSoftwareDevelopmentCostsMember_a3fa7ccf-1f46-4077-8ffd-86990c4c63ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_37d48682-f569-46db-9a56-02aebd192864" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_2401b414-d7a5-430c-9d44-a01a47d44648" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_37d48682-f569-46db-9a56-02aebd192864" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_bbb16a1f-d0f8-4f15-97a5-fa79cb0695a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_37d48682-f569-46db-9a56-02aebd192864" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_bbb16a1f-d0f8-4f15-97a5-fa79cb0695a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_5ae544a0-06c3-4a2e-9427-2ac5f4fbf6bc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_37d48682-f569-46db-9a56-02aebd192864" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_5ae544a0-06c3-4a2e-9427-2ac5f4fbf6bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_b799121c-4a2b-47fc-bf77-0608d3ed817a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_37d48682-f569-46db-9a56-02aebd192864" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_b799121c-4a2b-47fc-bf77-0608d3ed817a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsRemainingAmortizationExpenseDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsIntangibleAssetsRemainingAmortizationExpenseDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsRemainingAmortizationExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_3cfd6588-876a-407b-92cf-1dff22e3f659" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_3cfd6588-876a-407b-92cf-1dff22e3f659" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_06407945-247f-4ace-8257-332e415c050c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_06407945-247f-4ace-8257-332e415c050c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_f3456953-b119-42c8-80c4-040673892314" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_f3456953-b119-42c8-80c4-040673892314" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_f1db1dda-99df-413d-8195-53791fa7d755" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_f1db1dda-99df-413d-8195-53791fa7d755" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_cc3021cf-2293-47a5-a4a1-c8cb4a74daa4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_cc3021cf-2293-47a5-a4a1-c8cb4a74daa4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_ad5e2a78-9d16-4169-8a83-f176374a4cb0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_ad5e2a78-9d16-4169-8a83-f176374a4cb0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_d8b20a2e-8d0d-4f1a-b5b1-a97395ad6de7" xlink:href="lifx-20220930.xsd#lifx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_lifx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_d8b20a2e-8d0d-4f1a-b5b1-a97395ad6de7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_FiniteLivedIntangibleAssetsNetExcludingAssetsNotYetInService_98f09173-e2f2-4f73-8ff5-6051cc588976" xlink:href="lifx-20220930.xsd#lifx_FiniteLivedIntangibleAssetsNetExcludingAssetsNotYetInService"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8acaffb2-bbb6-4d6d-bbf6-25d27b1e2d08" xlink:to="loc_lifx_FiniteLivedIntangibleAssetsNetExcludingAssetsNotYetInService_98f09173-e2f2-4f73-8ff5-6051cc588976" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsWeightedAverageRemainingUsefulLifeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsIntangibleAssetsWeightedAverageRemainingUsefulLifeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsIntangibleAssetsWeightedAverageRemainingUsefulLifeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_7d064e0e-8489-4503-a5f3-56f6d2c283c1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_00fdc82b-5fa1-43dd-bfdd-21a2f53e6453" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_7d064e0e-8489-4503-a5f3-56f6d2c283c1" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_00fdc82b-5fa1-43dd-bfdd-21a2f53e6453" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1aa2e5e7-559e-4c93-b7c6-89082ccf0583" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_00fdc82b-5fa1-43dd-bfdd-21a2f53e6453" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1aa2e5e7-559e-4c93-b7c6-89082ccf0583" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_37296555-9231-4a40-aa98-c3fb89691091" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1aa2e5e7-559e-4c93-b7c6-89082ccf0583" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_37296555-9231-4a40-aa98-c3fb89691091" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_818a8b54-3c02-4be5-b6b9-bdfce4325440" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TradeNamesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_37296555-9231-4a40-aa98-c3fb89691091" xlink:to="loc_us-gaap_TradeNamesMember_818a8b54-3c02-4be5-b6b9-bdfce4325440" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TechnologyBasedIntangibleAssetsMember_1d7021e2-5763-4084-b16d-9f9f17e7c046" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TechnologyBasedIntangibleAssetsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_37296555-9231-4a40-aa98-c3fb89691091" xlink:to="loc_us-gaap_TechnologyBasedIntangibleAssetsMember_1d7021e2-5763-4084-b16d-9f9f17e7c046" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_c4d836a6-ec0b-4445-9077-5d5eb67d356c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_37296555-9231-4a40-aa98-c3fb89691091" xlink:to="loc_us-gaap_CustomerRelationshipsMember_c4d836a6-ec0b-4445-9077-5d5eb67d356c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_ea94bee8-6323-48a3-bbdd-b891806adaf4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_00fdc82b-5fa1-43dd-bfdd-21a2f53e6453" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_ea94bee8-6323-48a3-bbdd-b891806adaf4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_63e261fd-c633-4c63-8fd6-5232a5220771" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_ea94bee8-6323-48a3-bbdd-b891806adaf4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_63e261fd-c633-4c63-8fd6-5232a5220771" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsGoodwillDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsGoodwillDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsGoodwillDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_62ed3be0-ce31-4665-bbcc-68d391e9316f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillRollForward_221d5022-535b-423b-804e-ce749e8d2233" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_62ed3be0-ce31-4665-bbcc-68d391e9316f" xlink:to="loc_us-gaap_GoodwillRollForward_221d5022-535b-423b-804e-ce749e8d2233" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_945cf5be-68fc-4f5b-9400-9429a9d9c101" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_221d5022-535b-423b-804e-ce749e8d2233" xlink:to="loc_us-gaap_Goodwill_945cf5be-68fc-4f5b-9400-9429a9d9c101" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_24e9a1d9-857b-4774-aefc-e847fd1db4a3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_221d5022-535b-423b-804e-ce749e8d2233" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_24e9a1d9-857b-4774-aefc-e847fd1db4a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_28256539-775a-4f1e-b5bf-94de158cafb9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_221d5022-535b-423b-804e-ce749e8d2233" xlink:to="loc_us-gaap_Goodwill_28256539-775a-4f1e-b5bf-94de158cafb9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsAccruedExpensesandOtherLiabilitiesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsAccruedExpensesandOtherLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsAccruedExpensesandOtherLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_AccruedVendorExpensesCurrent_67ac7b14-6140-4516-9c31-7ea3d739088b" xlink:href="lifx-20220930.xsd#lifx_AccruedVendorExpensesCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_lifx_AccruedVendorExpensesCurrent_67ac7b14-6140-4516-9c31-7ea3d739088b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_d58eda37-99e2-47ec-aa16-6e6d338c060b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_d58eda37-99e2-47ec-aa16-6e6d338c060b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CustomerRelatedPromotionsAndDiscountsPayableCurrent_e8e49cb7-8e16-4492-a229-0a12f0a6f73b" xlink:href="lifx-20220930.xsd#lifx_CustomerRelatedPromotionsAndDiscountsPayableCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_lifx_CustomerRelatedPromotionsAndDiscountsPayableCurrent_e8e49cb7-8e16-4492-a229-0a12f0a6f73b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_dfa17181-d4ad-4c99-967b-ae53fae7d7d5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_dfa17181-d4ad-4c99-967b-ae53fae7d7d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_40c0d8ea-9adc-4475-a1db-31c4e71952bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_40c0d8ea-9adc-4475-a1db-31c4e71952bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_1c3dc082-891b-48cf-8b57-5b0ddb74f46d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_3868e7a4-5aba-4674-80d2-5bf332a5c975" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_1c3dc082-891b-48cf-8b57-5b0ddb74f46d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsEscrowLiabilityDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsEscrowLiabilityDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsEscrowLiabilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_04d95caf-40d6-48ed-a7ce-37bfb81800fa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowTerm_2c836365-7e57-433c-bf9d-8a636d312d43" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowTerm"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_04d95caf-40d6-48ed-a7ce-37bfb81800fa" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowTerm_2c836365-7e57-433c-bf9d-8a636d312d43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_EscrowLiabilityCurrent_1325748e-e3c2-422d-ab06-c462992bb752" xlink:href="lifx-20220930.xsd#lifx_EscrowLiabilityCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_04d95caf-40d6-48ed-a7ce-37bfb81800fa" xlink:to="loc_lifx_EscrowLiabilityCurrent_1325748e-e3c2-422d-ab06-c462992bb752" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/BalanceSheetComponentsOtherNonCurrentLiabilitiesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#BalanceSheetComponentsOtherNonCurrentLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/BalanceSheetComponentsOtherNonCurrentLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8293864f-7534-4445-a023-ddbc51278f28" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DepositLiabilitiesNoncurrent_5accb378-fb0f-4458-9577-1ee4c7911024" xlink:href="lifx-20220930.xsd#lifx_DepositLiabilitiesNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8293864f-7534-4445-a023-ddbc51278f28" xlink:to="loc_lifx_DepositLiabilitiesNoncurrent_5accb378-fb0f-4458-9577-1ee4c7911024" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherSundryLiabilitiesNoncurrent_3cea04a6-e477-4239-b24d-61e75981d8e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherSundryLiabilitiesNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8293864f-7534-4445-a023-ddbc51278f28" xlink:to="loc_us-gaap_OtherSundryLiabilitiesNoncurrent_3cea04a6-e477-4239-b24d-61e75981d8e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_0e60fda7-5267-475b-aaa6-1623dae76a3f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8293864f-7534-4445-a023-ddbc51278f28" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_0e60fda7-5267-475b-aaa6-1623dae76a3f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_f1d8f604-eb35-4184-b5ac-e1967a4260da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_8293864f-7534-4445-a023-ddbc51278f28" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_f1d8f604-eb35-4184-b5ac-e1967a4260da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/ConvertibleNotesNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#ConvertibleNotesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/ConvertibleNotesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_1b30cd06-9ecc-4bd0-8c6c-021aac80305f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_3e14646b-1f2d-464e-b09f-e12617a36381" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_1b30cd06-9ecc-4bd0-8c6c-021aac80305f" xlink:to="loc_us-gaap_DebtInstrumentTable_3e14646b-1f2d-464e-b09f-e12617a36381" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_9b7a2387-42d5-4789-82c6-9ae23c79c990" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_3e14646b-1f2d-464e-b09f-e12617a36381" xlink:to="loc_us-gaap_DebtInstrumentAxis_9b7a2387-42d5-4789-82c6-9ae23c79c990" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_464c1d6f-c624-45fd-a632-51aad3f1bb14" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_9b7a2387-42d5-4789-82c6-9ae23c79c990" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_464c1d6f-c624-45fd-a632-51aad3f1bb14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_July2021ConvertibleNotesMember_8e662211-5af8-4f76-8a1a-8d9b228de972" xlink:href="lifx-20220930.xsd#lifx_July2021ConvertibleNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_464c1d6f-c624-45fd-a632-51aad3f1bb14" xlink:to="loc_lifx_July2021ConvertibleNotesMember_8e662211-5af8-4f76-8a1a-8d9b228de972" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_fee662d8-5380-403e-a488-4c0315a6e149" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_3e14646b-1f2d-464e-b09f-e12617a36381" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_fee662d8-5380-403e-a488-4c0315a6e149" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_e05fccdb-6297-4b24-a0e1-0a9a1f86c771" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_fee662d8-5380-403e-a488-4c0315a6e149" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_e05fccdb-6297-4b24-a0e1-0a9a1f86c771" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche1Member_2e9e6582-087b-43f7-91bc-6d557a8784d5" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_e05fccdb-6297-4b24-a0e1-0a9a1f86c771" xlink:to="loc_lifx_WarrantTranche1Member_2e9e6582-087b-43f7-91bc-6d557a8784d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche2Member_8230e8d7-72b9-4b1d-ae85-c3529c09daf0" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_e05fccdb-6297-4b24-a0e1-0a9a1f86c771" xlink:to="loc_lifx_WarrantTranche2Member_8230e8d7-72b9-4b1d-ae85-c3529c09daf0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche3Member_0faed79c-7c83-4311-82c2-147933bac845" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_e05fccdb-6297-4b24-a0e1-0a9a1f86c771" xlink:to="loc_lifx_WarrantTranche3Member_0faed79c-7c83-4311-82c2-147933bac845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_3e14646b-1f2d-464e-b09f-e12617a36381" xlink:to="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_34de5630-9440-4848-a070-919716a31237" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_34de5630-9440-4848-a070-919716a31237" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_c6c5cc6c-84af-4b42-b4df-edbe16508176" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_c6c5cc6c-84af-4b42-b4df-edbe16508176" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_c00577e4-88e3-4ae7-b974-a31bc3180f78" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_c00577e4-88e3-4ae7-b974-a31bc3180f78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_b92e4484-9038-42b0-8118-5347a7ad4043" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DerivativeLiabilities_b92e4484-9038-42b0-8118-5347a7ad4043" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_f89b3503-f3bb-40db-9e09-eeb0b7d10bda" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_f89b3503-f3bb-40db-9e09-eeb0b7d10bda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_e3243987-5aa6-4200-8cd9-bcf5ddf0583c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_LongTermDebt_e3243987-5aa6-4200-8cd9-bcf5ddf0583c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DebtInstrumentConvertibleIfConvertedValueInExcessOfBelowPrincipal_6b2ba7b2-21b2-4b37-8232-005554522c4a" xlink:href="lifx-20220930.xsd#lifx_DebtInstrumentConvertibleIfConvertedValueInExcessOfBelowPrincipal"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_lifx_DebtInstrumentConvertibleIfConvertedValueInExcessOfBelowPrincipal_6b2ba7b2-21b2-4b37-8232-005554522c4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_e1550ac0-9be4-4135-bc71-2a313ca55a45" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightOutstanding"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_e1550ac0-9be4-4135-bc71-2a313ca55a45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_f3da3f5a-e590-452d-a692-aeb08664edfa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_f3da3f5a-e590-452d-a692-aeb08664edfa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingTerm_7128b310-95a1-442b-86e1-8a4e165219bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantsAndRightsOutstandingTerm"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_WarrantsAndRightsOutstandingTerm_7128b310-95a1-442b-86e1-8a4e165219bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantsAndRightsOutstandingRestrictionPeriod_130b1387-d7e0-4a1e-902b-ef7186113926" xlink:href="lifx-20220930.xsd#lifx_WarrantsAndRightsOutstandingRestrictionPeriod"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_lifx_WarrantsAndRightsOutstandingRestrictionPeriod_130b1387-d7e0-4a1e-902b-ef7186113926" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_00de1564-ac03-45f1-ac77-7121df112558" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_00de1564-ac03-45f1-ac77-7121df112558" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature_3fc90ad2-804c-47fa-ac91-8240e507fed3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature_3fc90ad2-804c-47fa-ac91-8240e507fed3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_d28effa8-364c-4922-9034-bc6640b3c6e2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpenseDebt"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4c472cda-56f5-4602-a02f-c86a19371727" xlink:to="loc_us-gaap_InterestExpenseDebt_d28effa8-364c-4922-9034-bc6640b3c6e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/ConvertibleNotesFairValueAssumptionsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#ConvertibleNotesFairValueAssumptionsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/ConvertibleNotesFairValueAssumptionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_a5b86e3b-62c5-4a72-8b2a-9d9df9cbe080" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_30e796a9-4332-4b6c-9083-2f4be1e9add5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_a5b86e3b-62c5-4a72-8b2a-9d9df9cbe080" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_30e796a9-4332-4b6c-9083-2f4be1e9add5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_4299c888-1bbd-4452-a963-f63685815ab3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_30e796a9-4332-4b6c-9083-2f4be1e9add5" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_4299c888-1bbd-4452-a963-f63685815ab3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_7ff1422f-8274-49b2-a921-ed8c04a1d5dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_4299c888-1bbd-4452-a963-f63685815ab3" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_7ff1422f-8274-49b2-a921-ed8c04a1d5dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche1Member_4e9a0929-dd5e-4560-baca-b0d5aa78e9d4" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_7ff1422f-8274-49b2-a921-ed8c04a1d5dc" xlink:to="loc_lifx_WarrantTranche1Member_4e9a0929-dd5e-4560-baca-b0d5aa78e9d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche2Member_e7765796-1263-4529-b5ac-dd5f9b2b47d7" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_7ff1422f-8274-49b2-a921-ed8c04a1d5dc" xlink:to="loc_lifx_WarrantTranche2Member_e7765796-1263-4529-b5ac-dd5f9b2b47d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_WarrantTranche3Member_63441998-f230-467f-b8dd-e865e8c85cf4" xlink:href="lifx-20220930.xsd#lifx_WarrantTranche3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_7ff1422f-8274-49b2-a921-ed8c04a1d5dc" xlink:to="loc_lifx_WarrantTranche3Member_63441998-f230-467f-b8dd-e865e8c85cf4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeAxis_4dd4bf95-54e7-45c7-ad8d-bb0d867943ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_30e796a9-4332-4b6c-9083-2f4be1e9add5" xlink:to="loc_us-gaap_MeasurementInputTypeAxis_4dd4bf95-54e7-45c7-ad8d-bb0d867943ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeAxis_4dd4bf95-54e7-45c7-ad8d-bb0d867943ed" xlink:to="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputSharePriceMember_b4f93bd2-4ee2-43f6-8816-0fd33a9f2c34" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputSharePriceMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:to="loc_us-gaap_MeasurementInputSharePriceMember_b4f93bd2-4ee2-43f6-8816-0fd33a9f2c34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputExpectedDividendRateMember_20165a8a-8d98-4825-9036-8d8543c520e9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputExpectedDividendRateMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:to="loc_us-gaap_MeasurementInputExpectedDividendRateMember_20165a8a-8d98-4825-9036-8d8543c520e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputRiskFreeInterestRateMember_9c1c250f-6c00-4bf5-ab90-8fff971872e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputRiskFreeInterestRateMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:to="loc_us-gaap_MeasurementInputRiskFreeInterestRateMember_9c1c250f-6c00-4bf5-ab90-8fff971872e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MeasurementInputPriceVolatilityMember_c5e16a41-e1c0-4fc3-9690-5049ddb17696" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MeasurementInputPriceVolatilityMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MeasurementInputTypeDomain_5a94a07e-7168-4d0d-a0e1-86fba3368207" xlink:to="loc_us-gaap_MeasurementInputPriceVolatilityMember_c5e16a41-e1c0-4fc3-9690-5049ddb17696" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_d49f9869-8f35-45dd-8cdd-9241cdfb33a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_30e796a9-4332-4b6c-9083-2f4be1e9add5" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_d49f9869-8f35-45dd-8cdd-9241cdfb33a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingMeasurementInput_0d45ee22-d487-4301-8a0a-06d935d51cb0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantsAndRightsOutstandingMeasurementInput"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_d49f9869-8f35-45dd-8cdd-9241cdfb33a6" xlink:to="loc_us-gaap_WarrantsAndRightsOutstandingMeasurementInput_0d45ee22-d487-4301-8a0a-06d935d51cb0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstandingTerm_d8ac0596-4cdc-4bfb-95f9-4d1cb6482407" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantsAndRightsOutstandingTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_d49f9869-8f35-45dd-8cdd-9241cdfb33a6" xlink:to="loc_us-gaap_WarrantsAndRightsOutstandingTerm_d8ac0596-4cdc-4bfb-95f9-4d1cb6482407" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/ConvertibleNotesCurrentandNonCurrentDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#ConvertibleNotesCurrentandNonCurrentDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/ConvertibleNotesCurrentandNonCurrentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_56eca398-d398-4245-ae04-adac8de9d4a5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_a260460e-e8be-4adf-852a-093d08a9a931" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_56eca398-d398-4245-ae04-adac8de9d4a5" xlink:to="loc_us-gaap_DebtInstrumentTable_a260460e-e8be-4adf-852a-093d08a9a931" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_286f58fd-d5ef-4682-93e9-138666ce0632" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_a260460e-e8be-4adf-852a-093d08a9a931" xlink:to="loc_us-gaap_DebtInstrumentAxis_286f58fd-d5ef-4682-93e9-138666ce0632" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_cbd47711-24e8-42cd-af01-6a555ff50530" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_286f58fd-d5ef-4682-93e9-138666ce0632" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_cbd47711-24e8-42cd-af01-6a555ff50530" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_July2021ConvertibleNotesMember_81350a95-26b6-4d7a-9888-0328ed34ff8c" xlink:href="lifx-20220930.xsd#lifx_July2021ConvertibleNotesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_cbd47711-24e8-42cd-af01-6a555ff50530" xlink:to="loc_lifx_July2021ConvertibleNotesMember_81350a95-26b6-4d7a-9888-0328ed34ff8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_September2021ConvertibleNotesMember_b8ec1c76-c598-4184-ad5c-e297d125df7d" xlink:href="lifx-20220930.xsd#lifx_September2021ConvertibleNotesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_cbd47711-24e8-42cd-af01-6a555ff50530" xlink:to="loc_lifx_September2021ConvertibleNotesMember_b8ec1c76-c598-4184-ad5c-e297d125df7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ConvertibleDebtRevestingNotesMember_71067f58-20dd-4967-83b0-2511dd5f4e1f" xlink:href="lifx-20220930.xsd#lifx_ConvertibleDebtRevestingNotesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_cbd47711-24e8-42cd-af01-6a555ff50530" xlink:to="loc_lifx_ConvertibleDebtRevestingNotesMember_71067f58-20dd-4967-83b0-2511dd5f4e1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_8ed3fae8-8c49-456a-93ff-a2f7b4832bc3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_a260460e-e8be-4adf-852a-093d08a9a931" xlink:to="loc_us-gaap_DebtInstrumentLineItems_8ed3fae8-8c49-456a-93ff-a2f7b4832bc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtCurrent_184922f0-187e-4b10-b529-d89dab6f4622" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_8ed3fae8-8c49-456a-93ff-a2f7b4832bc3" xlink:to="loc_us-gaap_ConvertibleDebtCurrent_184922f0-187e-4b10-b529-d89dab6f4622" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtNoncurrent_6f9938db-9757-4ff5-b9e5-1ec883535836" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_8ed3fae8-8c49-456a-93ff-a2f7b4832bc3" xlink:to="loc_us-gaap_ConvertibleDebtNoncurrent_6f9938db-9757-4ff5-b9e5-1ec883535836" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebt_e77b6f32-2422-48b1-9509-a5d58cff25ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_8ed3fae8-8c49-456a-93ff-a2f7b4832bc3" xlink:to="loc_us-gaap_ConvertibleDebt_e77b6f32-2422-48b1-9509-a5d58cff25ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/DerivativeLiabilityDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#DerivativeLiabilityDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/DerivativeLiabilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_510a5337-8ead-4e72-983f-6f0f8bea1a02" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_c9eedd31-5a79-4897-82a8-b9672f463e05" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_510a5337-8ead-4e72-983f-6f0f8bea1a02" xlink:to="loc_us-gaap_DerivativeLiabilities_c9eedd31-5a79-4897-82a8-b9672f463e05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommitmentsandContingenciesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommitmentsandContingenciesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommitmentsandContingenciesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_c4ac4998-697d-4a81-bd34-5f8cda8b1584" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_6a64fc49-f03e-40b1-9a06-5aa31ddc8410" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_c4ac4998-697d-4a81-bd34-5f8cda8b1584" xlink:to="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_6a64fc49-f03e-40b1-9a06-5aa31ddc8410" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommonStockNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommonStockNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommonStockNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_02910f7e-3bfb-4b9d-802c-2169f17cac50" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_a3e7f1e1-22c5-4b2e-b48c-65dce2029fd0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_02910f7e-3bfb-4b9d-802c-2169f17cac50" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_a3e7f1e1-22c5-4b2e-b48c-65dce2029fd0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_34074b38-f8da-47e4-aee4-7b40e623418e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_02910f7e-3bfb-4b9d-802c-2169f17cac50" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_34074b38-f8da-47e4-aee4-7b40e623418e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_CommonStockSubjectToRepurchase_91a059b4-c467-4a97-a495-2130fbc20835" xlink:href="lifx-20220930.xsd#lifx_CommonStockSubjectToRepurchase"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_02910f7e-3bfb-4b9d-802c-2169f17cac50" xlink:to="loc_lifx_CommonStockSubjectToRepurchase_91a059b4-c467-4a97-a495-2130fbc20835" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/CommonStockSharesReservedforIssuanceDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#CommonStockSharesReservedforIssuanceDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/CommonStockSharesReservedforIssuanceDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_e78ba933-1439-4ac5-91cb-71b860e8fd4d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_17b89379-627b-4d1c-8f88-9eeba100b02c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfStockByClassTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_e78ba933-1439-4ac5-91cb-71b860e8fd4d" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_17b89379-627b-4d1c-8f88-9eeba100b02c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_e9a69567-c190-4b14-ba3a-0e7f5f41731c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_17b89379-627b-4d1c-8f88-9eeba100b02c" xlink:to="loc_us-gaap_StatementClassOfStockAxis_e9a69567-c190-4b14-ba3a-0e7f5f41731c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_e9a69567-c190-4b14-ba3a-0e7f5f41731c" xlink:to="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockCompensationPlanMember_683197d5-8f16-4a7d-9bd4-76b91702e888" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockCompensationPlanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:to="loc_us-gaap_StockCompensationPlanMember_683197d5-8f16-4a7d-9bd4-76b91702e888" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantMember_a9a71711-b9c0-4da3-8904-dad8cb1afe42" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:to="loc_us-gaap_WarrantMember_a9a71711-b9c0-4da3-8904-dad8cb1afe42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_3894662e-f369-473f-9229-1de167090826" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_3894662e-f369-473f-9229-1de167090826" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_912b3464-dbd3-47dc-ad5d-026b693ee572" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:to="loc_us-gaap_ConvertibleDebtMember_912b3464-dbd3-47dc-ad5d-026b693ee572" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_SharesToBeGrantedMember_29fe5d55-269c-4e03-9340-ac47e7710561" xlink:href="lifx-20220930.xsd#lifx_SharesToBeGrantedMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockDomain_d577df4a-e2aa-4099-909f-42238c1fdb2d" xlink:to="loc_lifx_SharesToBeGrantedMember_29fe5d55-269c-4e03-9340-ac47e7710561" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockLineItems_a881b9a5-7b58-4b60-8f56-539bc28dd392" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfStockLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_17b89379-627b-4d1c-8f88-9eeba100b02c" xlink:to="loc_us-gaap_ClassOfStockLineItems_a881b9a5-7b58-4b60-8f56-539bc28dd392" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_c967b9ad-bdb5-4d9b-a907-cca2b63d8941" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_a881b9a5-7b58-4b60-8f56-539bc28dd392" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_c967b9ad-bdb5-4d9b-a907-cca2b63d8941" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/WarrantsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#WarrantsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/WarrantsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_665087b5-a880-44d6-a2a9-698801bb0a4e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable_39a0a8de-7221-42ac-b080-49e6f2f65f61" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureAbstract_665087b5-a880-44d6-a2a9-698801bb0a4e" xlink:to="loc_us-gaap_ClassOfWarrantOrRightTable_39a0a8de-7221-42ac-b080-49e6f2f65f61" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2d9ce920-a676-4f8b-8056-91e0356c9c52" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_39a0a8de-7221-42ac-b080-49e6f2f65f61" xlink:to="loc_srt_RangeAxis_2d9ce920-a676-4f8b-8056-91e0356c9c52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_69aa7734-1bf0-4bc3-a078-e611820a8ad1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2d9ce920-a676-4f8b-8056-91e0356c9c52" xlink:to="loc_srt_RangeMember_69aa7734-1bf0-4bc3-a078-e611820a8ad1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_de0ef6f0-8066-4ed9-870b-206461433ef2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_69aa7734-1bf0-4bc3-a078-e611820a8ad1" xlink:to="loc_srt_MinimumMember_de0ef6f0-8066-4ed9-870b-206461433ef2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_8726985b-e1a2-4293-82cc-671c9f3a8228" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_69aa7734-1bf0-4bc3-a078-e611820a8ad1" xlink:to="loc_srt_MaximumMember_8726985b-e1a2-4293-82cc-671c9f3a8228" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems_08aee248-993c-4489-931d-b43d7aa64390" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_39a0a8de-7221-42ac-b080-49e6f2f65f61" xlink:to="loc_us-gaap_ClassOfWarrantOrRightLineItems_08aee248-993c-4489-931d-b43d7aa64390" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_b489d05a-b062-43d6-91ea-0d7e7ca29b2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_08aee248-993c-4489-931d-b43d7aa64390" xlink:to="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_b489d05a-b062-43d6-91ea-0d7e7ca29b2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_3246d7b2-e6d7-47c8-8b95-9f09a73b4465" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_08aee248-993c-4489-931d-b43d7aa64390" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_3246d7b2-e6d7-47c8-8b95-9f09a73b4465" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanNarrativeDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanNarrativeDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_965156be-c942-4dec-ade5-94efca426922" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_965156be-c942-4dec-ade5-94efca426922" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_53e7be28-546e-4010-ba33-636791125455" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_us-gaap_AwardTypeAxis_53e7be28-546e-4010-ba33-636791125455" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_53e7be28-546e-4010-ba33-636791125455" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_4100428f-96e1-4d45-b6c4-406ed7fe1e9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:to="loc_us-gaap_EmployeeStockOptionMember_4100428f-96e1-4d45-b6c4-406ed7fe1e9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_TerminatedStockOptionMember_9ff1dc16-05ac-413f-83f0-96bd0315579e" xlink:href="lifx-20220930.xsd#lifx_TerminatedStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EmployeeStockOptionMember_4100428f-96e1-4d45-b6c4-406ed7fe1e9e" xlink:to="loc_lifx_TerminatedStockOptionMember_9ff1dc16-05ac-413f-83f0-96bd0315579e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockMember_d36ae644-ad16-4d2a-a5e1-3f1e4451ea14" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:to="loc_us-gaap_RestrictedStockMember_d36ae644-ad16-4d2a-a5e1-3f1e4451ea14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_537e8633-09d6-4234-ab0c-77e80f71867c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_537e8633-09d6-4234-ab0c-77e80f71867c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_0920e2d4-7437-421b-bc66-a882db5cb510" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_89795121-16f1-44a8-9c1a-c80bfaad16c5" xlink:to="loc_us-gaap_PerformanceSharesMember_0920e2d4-7437-421b-bc66-a882db5cb510" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_TitleOfIndividualAxis_f15ec275-13b6-44c3-ab4b-b144ebb54873" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_TitleOfIndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_srt_TitleOfIndividualAxis_f15ec275-13b6-44c3-ab4b-b144ebb54873" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_4d42f0d6-fe4c-47d3-8b34-f8bc8701e335" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualAxis_f15ec275-13b6-44c3-ab4b-b144ebb54873" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_4d42f0d6-fe4c-47d3-8b34-f8bc8701e335" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_A10StockholderMember_567ee3d7-e3a9-4ca3-a0c8-40e86f1c1a1c" xlink:href="lifx-20220930.xsd#lifx_A10StockholderMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_4d42f0d6-fe4c-47d3-8b34-f8bc8701e335" xlink:to="loc_lifx_A10StockholderMember_567ee3d7-e3a9-4ca3-a0c8-40e86f1c1a1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_5c440142-5925-4585-a8e1-bcc5b208d8d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_5c440142-5925-4585-a8e1-bcc5b208d8d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_e2c5099f-4240-441c-b1bd-54e3dc96db6f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_5c440142-5925-4585-a8e1-bcc5b208d8d7" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_e2c5099f-4240-441c-b1bd-54e3dc96db6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_JiobitMember_f1f2f1fd-39b8-47d0-8b56-6aafcd9998cd" xlink:href="lifx-20220930.xsd#lifx_JiobitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_e2c5099f-4240-441c-b1bd-54e3dc96db6f" xlink:to="loc_lifx_JiobitMember_f1f2f1fd-39b8-47d0-8b56-6aafcd9998cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_TileIncMember_d2e957ed-fa99-4fe0-8de4-e833c3a82f8d" xlink:href="lifx-20220930.xsd#lifx_TileIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_e2c5099f-4240-441c-b1bd-54e3dc96db6f" xlink:to="loc_lifx_TileIncMember_d2e957ed-fa99-4fe0-8de4-e833c3a82f8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2ad4519f-a3d9-4f87-b837-30730b2bc0de" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_srt_RangeAxis_2ad4519f-a3d9-4f87-b837-30730b2bc0de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_0faba11b-30e4-4701-8667-85a8b35a003b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2ad4519f-a3d9-4f87-b837-30730b2bc0de" xlink:to="loc_srt_RangeMember_0faba11b-30e4-4701-8667-85a8b35a003b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_00122069-89aa-486d-8dac-3e77ca41c2ac" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_0faba11b-30e4-4701-8667-85a8b35a003b" xlink:to="loc_srt_MinimumMember_00122069-89aa-486d-8dac-3e77ca41c2ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_f75d30e2-5ee5-416d-9166-68680d528122" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_0faba11b-30e4-4701-8667-85a8b35a003b" xlink:to="loc_srt_MaximumMember_f75d30e2-5ee5-416d-9166-68680d528122" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VestingAxis_635caffa-0a2a-4327-8e74-6a755b4ef80c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VestingAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_us-gaap_VestingAxis_635caffa-0a2a-4327-8e74-6a755b4ef80c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VestingDomain_68127ef7-17a3-4baa-b759-1606f740624a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VestingDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VestingAxis_635caffa-0a2a-4327-8e74-6a755b4ef80c" xlink:to="loc_us-gaap_VestingDomain_68127ef7-17a3-4baa-b759-1606f740624a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationAwardTrancheOneMember_cb02a56b-33a9-4ce1-8d55-83a7658c504a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationAwardTrancheOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VestingDomain_68127ef7-17a3-4baa-b759-1606f740624a" xlink:to="loc_us-gaap_ShareBasedCompensationAwardTrancheOneMember_cb02a56b-33a9-4ce1-8d55-83a7658c504a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationAwardTrancheTwoMember_ab7800de-774d-4ea4-b234-000c4c971b01" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationAwardTrancheTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VestingDomain_68127ef7-17a3-4baa-b759-1606f740624a" xlink:to="loc_us-gaap_ShareBasedCompensationAwardTrancheTwoMember_ab7800de-774d-4ea4-b234-000c4c971b01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6a219460-ea1f-41eb-aec5-e7f2f6b41f24" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValuePercentage_0d1a89ca-e770-4963-a38f-8c1b8c4d0cc0" xlink:href="lifx-20220930.xsd#lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValuePercentage"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValuePercentage_0d1a89ca-e770-4963-a38f-8c1b8c4d0cc0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_c4dbdffb-8315-4193-9b02-68c4c62c83f1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_c4dbdffb-8315-4193-9b02-68c4c62c83f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_fef9b37f-db3c-4f42-b26b-cf9ea3f27a89" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_fef9b37f-db3c-4f42-b26b-cf9ea3f27a89" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsMonthlyPercentage_3ac6fe17-8aec-4fd2-879a-96b41f636abc" xlink:href="lifx-20220930.xsd#lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsMonthlyPercentage"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsMonthlyPercentage_3ac6fe17-8aec-4fd2-879a-96b41f636abc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_c1791215-8291-4cc3-8f70-161cab6d1f59" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_c1791215-8291-4cc3-8f70-161cab6d1f59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0d581072-7e7f-413a-9e90-565988e03340" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0d581072-7e7f-413a-9e90-565988e03340" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_b5b90bc8-8ec3-4a56-a0f5-ba4ec903c75b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_b5b90bc8-8ec3-4a56-a0f5-ba4ec903c75b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_7ad7e7a1-bebf-4313-a182-736d391a46e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_7ad7e7a1-bebf-4313-a182-736d391a46e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsIntrinsicValue_593839c1-8033-4c83-9406-691a69367eda" xlink:href="lifx-20220930.xsd#lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsIntrinsicValue"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsIntrinsicValue_593839c1-8033-4c83-9406-691a69367eda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStockShares_da1e8be3-ced5-4f09-b425-5c36f7a31c78" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRevestingStockShares"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStockShares_da1e8be3-ced5-4f09-b425-5c36f7a31c78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStock_56e822c9-1242-48d1-b99a-ba6eed2444d3" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationRevestingStock"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationRevestingStock_56e822c9-1242-48d1-b99a-ba6eed2444d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_aff80877-c5a8-4e53-909f-ddb7453120e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_aff80877-c5a8-4e53-909f-ddb7453120e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_a1f097a1-d074-40ac-9768-40d941fef68f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_a1f097a1-d074-40ac-9768-40d941fef68f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_806791b0-eb9f-4349-884b-cdfef6e1a8b6" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensationShares_806791b0-eb9f-4349-884b-cdfef6e1a8b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_15000d1a-017e-4fd4-a529-30577bb9e4ce" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationShareBasedCompensation_15000d1a-017e-4fd4-a529-30577bb9e4ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_de254c9a-c3bf-47b6-a53b-16ecda5409d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_de254c9a-c3bf-47b6-a53b-16ecda5409d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_0194435f-2fc2-42ba-9d9c-c0a7295031a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_0194435f-2fc2-42ba-9d9c-c0a7295031a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationExcludedConsiderationSharesGranted_09672c95-a9f7-4ed1-8457-d66a0461d3d3" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationExcludedConsiderationSharesGranted"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationExcludedConsiderationSharesGranted_09672c95-a9f7-4ed1-8457-d66a0461d3d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationConsiderationAndBonusesShares_f9baf3e6-8ee4-4a2f-a8fc-4ea7b937b4b0" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationConsiderationAndBonusesShares"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationConsiderationAndBonusesShares_f9baf3e6-8ee4-4a2f-a8fc-4ea7b937b4b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationConsiderationAndBonuses_89479784-b58d-409c-a84e-dd9ce7464032" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationConsiderationAndBonuses"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationConsiderationAndBonuses_89479784-b58d-409c-a84e-dd9ce7464032" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue_8d0c4594-78b4-4948-b374-e243f966e5d9" xlink:href="lifx-20220930.xsd#lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue_8d0c4594-78b4-4948-b374-e243f966e5d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_eb5af6a7-bdde-4a56-8116-78f283224ad8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_eb5af6a7-bdde-4a56-8116-78f283224ad8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowShares_19453f9f-086f-43dc-9ecb-68f7d4465c82" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowShares"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowShares_19453f9f-086f-43dc-9ecb-68f7d4465c82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_BusinessCombinationIndemnityEscrowTerm_9626e5f9-38f2-40eb-a204-aa8a9cb8e038" xlink:href="lifx-20220930.xsd#lifx_BusinessCombinationIndemnityEscrowTerm"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_lifx_BusinessCombinationIndemnityEscrowTerm_9626e5f9-38f2-40eb-a204-aa8a9cb8e038" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_4114796d-0ec7-4f6f-9e6d-4d5994a82ede" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2b55742d-98ff-4753-ad92-000eb7a59f48" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_4114796d-0ec7-4f6f-9e6d-4d5994a82ede" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanStockOptionActivityDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanStockOptionActivityDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanStockOptionActivityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_ed1ccf9f-1449-4523-aa12-8fae439d4e1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_ed1ccf9f-1449-4523-aa12-8fae439d4e1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_fc3aaea1-9493-4be8-ac44-b4d72936d146" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_fc3aaea1-9493-4be8-ac44-b4d72936d146" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_99d350e6-cdc4-4684-8d74-4f729a9b7e91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_99d350e6-cdc4-4684-8d74-4f729a9b7e91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_302f8b25-71d8-4ac1-9f0c-38c557f6c911" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_302f8b25-71d8-4ac1-9f0c-38c557f6c911" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_3359ca79-5fb5-4301-aadc-caabe3652493" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_7240ad9d-3b05-4940-b60d-56bd53593c5d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_3359ca79-5fb5-4301-aadc-caabe3652493" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_b96de4f2-fe55-4733-b137-70714a8dcd5e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_b96de4f2-fe55-4733-b137-70714a8dcd5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1986654b-bc2e-490d-a7e7-56cd87e4f93e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_1986654b-bc2e-490d-a7e7-56cd87e4f93e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_8f533d8c-c7d8-4fd5-bd9e-165a3822111a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_8f533d8c-c7d8-4fd5-bd9e-165a3822111a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_ab02ebfe-0043-4434-8c72-de028caa9b03" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_ab02ebfe-0043-4434-8c72-de028caa9b03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_f914de84-d7d6-47eb-bd16-1ac2127ff354" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_f914de84-d7d6-47eb-bd16-1ac2127ff354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_3953513d-cd40-410a-95fb-0bdbb8e2aca6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_53e0294a-ca76-4875-9855-895c4620a405" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_3953513d-cd40-410a-95fb-0bdbb8e2aca6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4164ed7e-b68f-4555-a5e6-b6fd655d1c8e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_4164ed7e-b68f-4555-a5e6-b6fd655d1c8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_14cffea3-a791-456e-a1cf-58b5c713c632" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_14cffea3-a791-456e-a1cf-58b5c713c632" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_2a5062e4-83ad-493d-85a0-0286e35c1ff0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_2a5062e4-83ad-493d-85a0-0286e35c1ff0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_b2cfa161-3daf-4087-99a3-a40b523b676a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_b2cfa161-3daf-4087-99a3-a40b523b676a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_3171a6e9-dff6-424a-991a-4e5b7a6c28b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_eb324886-33cf-4f2f-942c-735175d1c815" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_3171a6e9-dff6-424a-991a-4e5b7a6c28b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanRestrictedStockUnitsActivityDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanRestrictedStockUnitsActivityDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanRestrictedStockUnitsActivityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_378cadeb-7edd-4983-9c4f-33afbbacd1b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_5b44acd2-7559-4b16-918e-da778823caf0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_378cadeb-7edd-4983-9c4f-33afbbacd1b1" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_5b44acd2-7559-4b16-918e-da778823caf0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_31a6ae86-65a9-4b0f-8f38-47fa54de5e1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_5b44acd2-7559-4b16-918e-da778823caf0" xlink:to="loc_us-gaap_AwardTypeAxis_31a6ae86-65a9-4b0f-8f38-47fa54de5e1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_c0139d88-5295-4f5f-9e6c-2636597b98b2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_31a6ae86-65a9-4b0f-8f38-47fa54de5e1a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_c0139d88-5295-4f5f-9e6c-2636597b98b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_1a51c1b5-d961-4f88-bc2b-2c75956e90d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_c0139d88-5295-4f5f-9e6c-2636597b98b2" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_1a51c1b5-d961-4f88-bc2b-2c75956e90d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f4e8c857-932c-4aa8-8d81-55107db9e1aa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_5b44acd2-7559-4b16-918e-da778823caf0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f4e8c857-932c-4aa8-8d81-55107db9e1aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f4e8c857-932c-4aa8-8d81-55107db9e1aa" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6b2a4a43-b4f9-4fe9-b871-083828dec25f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6b2a4a43-b4f9-4fe9-b871-083828dec25f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_6a8db631-e813-4967-8037-03b086677c53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_6a8db631-e813-4967-8037-03b086677c53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_fc19da8e-d3c1-424a-a120-0a972242e35c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_fc19da8e-d3c1-424a-a120-0a972242e35c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_56ba6b5f-61e4-48a8-af30-57a146ef5459" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_56ba6b5f-61e4-48a8-af30-57a146ef5459" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_977710ad-559a-4bb8-96d4-181f6587b05a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_ebeb6ecb-ac6d-4bde-86ff-9de2370d5597" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_977710ad-559a-4bb8-96d4-181f6587b05a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f4e8c857-932c-4aa8-8d81-55107db9e1aa" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0fb52ec6-2f28-4f48-83e1-f2d253467e8f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0fb52ec6-2f28-4f48-83e1-f2d253467e8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_73bfe019-5339-4fb5-804d-5b948617c6f7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_73bfe019-5339-4fb5-804d-5b948617c6f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_3accf485-ad48-47af-8074-32f688aa5ea7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_3accf485-ad48-47af-8074-32f688aa5ea7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_812502b5-0605-4696-9a3a-817bc46d0022" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_812502b5-0605-4696-9a3a-817bc46d0022" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_94876da9-a06e-427a-b296-8711108feffe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1a8ae58a-d16b-4d2c-be67-e82595fa190e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_94876da9-a06e-427a-b296-8711108feffe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanFairValueAssumptionsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanFairValueAssumptionsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanFairValueAssumptionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_89fa5f39-e436-464f-8eef-89d1fffb9cf6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0a33bfb5-1162-4317-8072-78d89d4ef17e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_89fa5f39-e436-464f-8eef-89d1fffb9cf6" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0a33bfb5-1162-4317-8072-78d89d4ef17e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_afb3b1e9-43d2-434c-9e34-9b6de03c9394" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0a33bfb5-1162-4317-8072-78d89d4ef17e" xlink:to="loc_us-gaap_AwardTypeAxis_afb3b1e9-43d2-434c-9e34-9b6de03c9394" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_78b693bd-f6a4-4824-a4d8-7ae170e368a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_afb3b1e9-43d2-434c-9e34-9b6de03c9394" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_78b693bd-f6a4-4824-a4d8-7ae170e368a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_76fea156-fae0-4aea-bc76-873d3af29fef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_78b693bd-f6a4-4824-a4d8-7ae170e368a6" xlink:to="loc_us-gaap_EmployeeStockOptionMember_76fea156-fae0-4aea-bc76-873d3af29fef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0a33bfb5-1162-4317-8072-78d89d4ef17e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_450f8305-0cee-432a-afba-a2cd94b89633" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_450f8305-0cee-432a-afba-a2cd94b89633" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_f34b9ca0-d147-4f9e-a94e-fb92237775e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_f34b9ca0-d147-4f9e-a94e-fb92237775e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_8e9cff21-266e-465a-962d-a5b8b0004883" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_8e9cff21-266e-465a-962d-a5b8b0004883" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_0044d335-76d3-4bab-8801-da3920eb0ba7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_60959a0d-debb-418a-83b2-26ca58ce2587" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_0044d335-76d3-4bab-8801-da3920eb0ba7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/EquityIncentivePlanStockBasedCompensationExpenseDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#EquityIncentivePlanStockBasedCompensationExpenseDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/EquityIncentivePlanStockBasedCompensationExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_9d04b084-4dba-4432-b180-0feb1d96521d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_2f21919e-bc00-484c-96f5-e17eeebb2296" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_9d04b084-4dba-4432-b180-0feb1d96521d" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_2f21919e-bc00-484c-96f5-e17eeebb2296" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_8b49fe7a-3ff7-4d4d-a2b0-a58e36c3071e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_2f21919e-bc00-484c-96f5-e17eeebb2296" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_8b49fe7a-3ff7-4d4d-a2b0-a58e36c3071e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_8b49fe7a-3ff7-4d4d-a2b0-a58e36c3071e" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfSalesMember_993df76f-613b-454d-89cd-13cfd9c13803" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfSalesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:to="loc_us-gaap_CostOfSalesMember_993df76f-613b-454d-89cd-13cfd9c13803" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_f6cd2f0a-bf75-4f2a-9079-1e838d114ba2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpenseMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_f6cd2f0a-bf75-4f2a-9079-1e838d114ba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpenseMember_aa5b55bb-6c16-4918-9c97-a9befcf2e4d5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingAndMarketingExpenseMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:to="loc_us-gaap_SellingAndMarketingExpenseMember_aa5b55bb-6c16-4918-9c97-a9befcf2e4d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpenseMember_4dc2c2e9-c570-4bc0-99f6-bab611ed6404" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GeneralAndAdministrativeExpenseMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_d4f181b4-f0cb-4f1e-8468-b59192bc908c" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpenseMember_4dc2c2e9-c570-4bc0-99f6-bab611ed6404" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_1df949d4-22cd-40e9-b4f5-b3e5eaedb76c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_2f21919e-bc00-484c-96f5-e17eeebb2296" xlink:to="loc_srt_ProductOrServiceAxis_1df949d4-22cd-40e9-b4f5-b3e5eaedb76c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_2bc945cf-2ae8-4d93-9a60-90c22cbc98b3" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_1df949d4-22cd-40e9-b4f5-b3e5eaedb76c" xlink:to="loc_srt_ProductsAndServicesDomain_2bc945cf-2ae8-4d93-9a60-90c22cbc98b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubscriptionAndCirculationMember_7dbbfb3f-1cce-4c26-9e3e-6335000be00f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubscriptionAndCirculationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_2bc945cf-2ae8-4d93-9a60-90c22cbc98b3" xlink:to="loc_us-gaap_SubscriptionAndCirculationMember_7dbbfb3f-1cce-4c26-9e3e-6335000be00f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_HardwareMember_1e2c729c-2861-4dcd-9533-3eca52f78a0a" xlink:href="lifx-20220930.xsd#lifx_HardwareMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_2bc945cf-2ae8-4d93-9a60-90c22cbc98b3" xlink:to="loc_lifx_HardwareMember_1e2c729c-2861-4dcd-9533-3eca52f78a0a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductAndServiceOtherMember_103d8089-eb19-4b60-9adf-35c73b485fc1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductAndServiceOtherMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_2bc945cf-2ae8-4d93-9a60-90c22cbc98b3" xlink:to="loc_us-gaap_ProductAndServiceOtherMember_103d8089-eb19-4b60-9adf-35c73b485fc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2959e965-85b6-4497-b0ae-d73f3237d34e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_2f21919e-bc00-484c-96f5-e17eeebb2296" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2959e965-85b6-4497-b0ae-d73f3237d34e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_ce3f19f1-d7bd-43bd-b7f7-2492cd3e66b9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2959e965-85b6-4497-b0ae-d73f3237d34e" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_ce3f19f1-d7bd-43bd-b7f7-2492cd3e66b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#IncomeTaxesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0c66c795-dea5-4e19-b9df-852f52670b8f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_d7125b28-3f93-4a0b-83f1-a17cb7ef0090" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0c66c795-dea5-4e19-b9df-852f52670b8f" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_d7125b28-3f93-4a0b-83f1-a17cb7ef0090" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_734a9ff9-148a-4490-9773-6cdc2dc72508" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0c66c795-dea5-4e19-b9df-852f52670b8f" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_734a9ff9-148a-4490-9773-6cdc2dc72508" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_EffectiveIncomeTaxRateReconciliationStateAndForeignIncomeTaxesAmount_8872119f-5f0b-46ba-ac9d-a2d2119d1f7d" xlink:href="lifx-20220930.xsd#lifx_EffectiveIncomeTaxRateReconciliationStateAndForeignIncomeTaxesAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0c66c795-dea5-4e19-b9df-852f52670b8f" xlink:to="loc_lifx_EffectiveIncomeTaxRateReconciliationStateAndForeignIncomeTaxesAmount_8872119f-5f0b-46ba-ac9d-a2d2119d1f7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/RelatedPartyTransactionsDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#RelatedPartyTransactionsDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/RelatedPartyTransactionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_b6222f91-08a2-49af-af6f-f45d720ef4ea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_4d220a16-52c1-4435-84f8-fed56a5f948e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_b6222f91-08a2-49af-af6f-f45d720ef4ea" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_4d220a16-52c1-4435-84f8-fed56a5f948e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_aa62f744-e818-4f79-8c54-1908f9762a64" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_4d220a16-52c1-4435-84f8-fed56a5f948e" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_aa62f744-e818-4f79-8c54-1908f9762a64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_3cf9776b-10b5-4b6c-af47-e277a666c707" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_aa62f744-e818-4f79-8c54-1908f9762a64" xlink:to="loc_us-gaap_RelatedPartyDomain_3cf9776b-10b5-4b6c-af47-e277a666c707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ChiefExecutiveOfficerMember_daca0347-01c6-438e-a478-8ec3be4420c2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ChiefExecutiveOfficerMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_3cf9776b-10b5-4b6c-af47-e277a666c707" xlink:to="loc_srt_ChiefExecutiveOfficerMember_daca0347-01c6-438e-a478-8ec3be4420c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_DirectorMember_62276090-215b-4879-bf1c-68eb4bbced8c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_DirectorMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_3cf9776b-10b5-4b6c-af47-e277a666c707" xlink:to="loc_srt_DirectorMember_62276090-215b-4879-bf1c-68eb4bbced8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_SpouseOfChiefExecutiveOfficerMember_c8e904af-8f6f-4a54-888e-eb585d2cea19" xlink:href="lifx-20220930.xsd#lifx_SpouseOfChiefExecutiveOfficerMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_3cf9776b-10b5-4b6c-af47-e277a666c707" xlink:to="loc_lifx_SpouseOfChiefExecutiveOfficerMember_c8e904af-8f6f-4a54-888e-eb585d2cea19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_4d220a16-52c1-4435-84f8-fed56a5f948e" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesReceivableRelatedParties_148c187b-d00e-47eb-983e-caac2c9a9d9a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NotesReceivableRelatedParties"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:to="loc_us-gaap_NotesReceivableRelatedParties_148c187b-d00e-47eb-983e-caac2c9a9d9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromCollectionOfNotesReceivable_0189a634-96cb-4c90-89e7-0d968affb785" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromCollectionOfNotesReceivable"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:to="loc_us-gaap_ProceedsFromCollectionOfNotesReceivable_0189a634-96cb-4c90-89e7-0d968affb785" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_DepositLiabilities_5f7a32d1-43d7-4c5f-8451-b5ce47711c12" xlink:href="lifx-20220930.xsd#lifx_DepositLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:to="loc_lifx_DepositLiabilities_5f7a32d1-43d7-4c5f-8451-b5ce47711c12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_31c073d9-b642-4061-9ab5-e46696df1c6e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_343590c9-037e-46b0-aef8-2a2e12e850d0" xlink:to="loc_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_31c073d9-b642-4061-9ab5-e46696df1c6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/NetLossPerShareComputationDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#NetLossPerShareComputationDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/NetLossPerShareComputationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_5391e702-1f04-47bd-8bd9-ab4dcd173066" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_5391e702-1f04-47bd-8bd9-ab4dcd173066" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_287f23c9-53de-4fce-aed5-1b91e941f693" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_287f23c9-53de-4fce-aed5-1b91e941f693" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_094b9bf3-5dd2-49a7-a388-259044112e6d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_094b9bf3-5dd2-49a7-a388-259044112e6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_32a2f9a8-d68a-4539-9763-ebbd953a2152" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_32a2f9a8-d68a-4539-9763-ebbd953a2152" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_84cc544b-049e-4ca5-885c-deaa4c3344c3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_EarningsPerShareDiluted_84cc544b-049e-4ca5-885c-deaa4c3344c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_1f41b0be-10e7-4351-b637-24c0ad5afcf0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_2e9759f4-831e-4560-b9bc-c8735152a82b" xlink:to="loc_us-gaap_EarningsPerShareBasic_1f41b0be-10e7-4351-b637-24c0ad5afcf0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://lifx.com/role/NetLossPerShareAntidilutiveSharesDetails" xlink:type="simple" xlink:href="lifx-20220930.xsd#NetLossPerShareAntidilutiveSharesDetails"/>
  <link:presentationLink xlink:role="http://lifx.com/role/NetLossPerShareAntidilutiveSharesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_5f2b7fc1-191b-486d-9321-3d5b71cd742b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_82da6a07-8a5e-4600-b2d6-fb021cbb7329" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_5f2b7fc1-191b-486d-9321-3d5b71cd742b" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_82da6a07-8a5e-4600-b2d6-fb021cbb7329" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_0472f0bb-fe09-4b72-aa93-ca39ffb128c5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_82da6a07-8a5e-4600-b2d6-fb021cbb7329" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_0472f0bb-fe09-4b72-aa93-ca39ffb128c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_0472f0bb-fe09-4b72-aa93-ca39ffb128c5" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockCompensationPlanMember_21a24f18-1483-40dd-9ea9-45674ca6d63e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockCompensationPlanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:to="loc_us-gaap_StockCompensationPlanMember_21a24f18-1483-40dd-9ea9-45674ca6d63e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantMember_6d594606-ff56-4093-b03a-6e29d39253fb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WarrantMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:to="loc_us-gaap_WarrantMember_6d594606-ff56-4093-b03a-6e29d39253fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_3f259a5e-6c10-4074-8450-347803ad9177" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_3f259a5e-6c10-4074-8450-347803ad9177" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_863a4ce5-4f8c-4ca4-b86b-3294eaed7454" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:to="loc_us-gaap_ConvertibleDebtMember_863a4ce5-4f8c-4ca4-b86b-3294eaed7454" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lifx_SharesToBeGrantedMember_a18de4c3-cfa9-4215-ab54-88fcce554f23" xlink:href="lifx-20220930.xsd#lifx_SharesToBeGrantedMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_fe92207b-28b4-4581-a755-5423a5d7787d" xlink:to="loc_lifx_SharesToBeGrantedMember_a18de4c3-cfa9-4215-ab54-88fcce554f23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_ddf561c7-c117-4265-94d3-51fcef774a71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_82da6a07-8a5e-4600-b2d6-fb021cbb7329" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_ddf561c7-c117-4265-94d3-51fcef774a71" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_02e63411-8847-4041-b0bf-0bfabe280b6b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_ddf561c7-c117-4265-94d3-51fcef774a71" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_02e63411-8847-4041-b0bf-0bfabe280b6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
