2A72O-A35SOLLA SMART wider angle led flood light

SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD Address:Room303,ThirdFloor,QingnianChuangyeParkBlockB,JiansheEastRoad,Qinghua Community,LonghuaStreet,LonghuaDistrict,ShenzhenCity,China ProductName:SOLLASMARTwiderangleledfloodlight FCCID:2A72O-A35 Model(s):A35,A32,A34 2.911(d)(5)(i)EquipmentType We,[SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD](“theapplicant”)certify thattheequipmentforwhichauthorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:LizhiDate:2023-02-21 TitleandCompanyname: Purchase /SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGY CO.,LTD NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD 2.911(d)(5)(ii)ApplicantAttestationv1.2 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD Address:Room303,ThirdFloor,QingnianChuangyeParkBlockB,JiansheEastRoad,Qinghua Community,LonghuaStreet,LonghuaDistrict,ShenzhenCity,China ProductName:SOLLASMARTwiderangleledfloodlight FCCID:2A72O-A35 Model(s):A35,A32,A34 2.911(d)(5)(ii)Applicantfiling We,[SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD](“theapplicant”)certify that,asofthedateofthefilingoftheapplication,theapplicantisnotidentifiedNOTE1onthe “CoveredList” NOTE2 ,establishedpursuantto §1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:LizhiDate:2023-02-21 TitleandCompanyname: Purchase /SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGY CO.,LTD NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHENGOALSUNOPTOELECTRONICS TECHNOLOGYCO.,LTD 2.911(d)(7)USAAgentv1.2 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:WilsonTechServiceLLC Address:131217thStreetSuite692,Denver,CO,80202,US FRN:0033402033 ProductName:SOLLASMARTwiderangleledfloodlight FCCID:2A72O-A35 Model(s):A35,A32,A34 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD ](“theapplicant”)designate[AgentlocatedintheUnitedStates] NOTE1 forthepurpose ofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. USAAgentApplicant Companyname:WilsonTechServiceLLCCompanyname:SHENZHENGOALSUN OPTOELECTRONICSTECHNOLOGY CO.,LTD Address:131217thStreetSuite692,Denver, CO,80202,US Address:Room303,ThirdFloor,Qingnian ChuangyeParkBlockB,JiansheEast Road,QinghuaCommunity,Longhua Street,LonghuaDistrict,ShenzhenCity, China FCCIDNumber:2A72O-A35FCCIDNumber:2A72O-A35 SHENZHENGOALSUNOPTOELECTRONICS TECHNOLOGYCO.,LTD 2.911(d)(7)USAAgentv1.2 ContactName:WilsonCheung ContactName:Lizhi TelephoneNo:+1-716-965-5112 TelephoneNo:13590485830 Email:[email protected] Email:[email protected] Signature: Title:Manager Signature: Title:Purchase Date:2023-02-21Date:2023-02-21 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023-02-21 Subject;RequestforConfidentiality FCCID:2A72O-A35 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription SWSECURITYDESCRIPTION PartsList Tuneup Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:Lizhi Title:Purchase

SHENZHENGOALSUNOPTOELECTRONICS TECHNOLOGYCO.,LTD DeclarationonModelDifferences We, SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD Room303,ThirdFloor,QingnianChuangyeParkBlockB,JiansheEastRoad, QinghuaCommunity,LonghuaStreet,LonghuaDistrict,ShenzhenCity,China Declarethatthefollowingproduct(s): FCCID:2A72O-A35 ProductName:SOLLASMARTwiderangleledfloodlight ModelNo.:A35,A32,A34 Utilizetheidenticalcircuitdesign,PCBlayout,shieldingandinterfacewith(A35),onlythe modelnameandBeadquantitydifferent.Thereforethisapplicationcanberegardedas identicalinperformancetothesubmittedtestsample. Themanufacturerwouldtakealltheresponsibilitiesfortheaboveproduct(s). Forandonbehalfof Authorizedperson Name:Lizhi Position:Purchase Dateofissue:2023-02-21 *IherebydeclarethatIamentitledtosignonbehalfoftheapplicantandthattheinformationsuppliediscorrectandcomplete.

SHENZHENGOALSUNOPTOELECTRONICS TECHNOLOGYCO.,LTD LetterofAuthorization Company:SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD Address:Room303,ThirdFloor,QingnianChuangyeParkBlockB,Jianshe EastRoad,QinghuaCommunity,LonghuaStreet,LonghuaDistrict, ShenzhenCity,China ProductName:SOLLASMARTwiderangleledfloodlight ModelNumber(s):A35,A32,A34 ProductDescription:SOLLASMARTwiderangleledfloodlight WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2023-02-21 Name:Lizhi Title:Purchase Company:SHENZHENGOALSUNOPTOELECTRONICSTECHNOLOGYCO.,LTD

Code:AB-RF-05-b ExternalPhotograph Code:AB-RF-05-b Code:AB-RF-05-b

LabelLocationOnEUT Label ProductName:OLLASMARTwiderangleledfloodlight ModelNo.:A35 FCCID:2A72O-A35 ThisdevicecomplieswithPart15oftheFCCRules.Operationis subjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.

Code:AB-RF-05-b InternalPhotograph ANT Code:AB-RF-05-b

RFEXPOSUREEVALUATION FCCID:2A72O-A35 AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b): RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnot required,portabletransmitterswithoutputpowergreaterthantheapplicable lowthresholdrequireSARevaluationtoqualifyforTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power (dBm) Distance (mm) Calculation results Limit Operating Mode 24025.135.13 ±1 6.1351.272 3 BLE_1M24405.355.35 ±1 6.3551.348 3 24805.65.6±16.651.440 3 24025.085.08 ±1 6.0851.257 3 BLE_2M24405.275.27 ±1 6.2751.324 3 24805.585.58±16.5851.433 3 Result:NoStandaloneSARtestisrequired.

Page1of33 AppendixTestData ReportNo.:18220WC30008601TestSampleNo.:1-2-2 StartTestDate:2023.2.1FinishTestDate:2023.2.4 TestEngineer:Auditor: Temperature:24.3 °C RelativeHumidity:57% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24020.6842401.6802402.3640.5PASS 24400.6602439.6962440.3560.5PASS 24800.6922479.6842480.3760.5PASS BLE_2MAnt1 24021.2882401.4322402.7200.5PASS 24401.3402439.3762440.7160.5PASS 24801.1682479.4362480.6040.5PASS Page2of33 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page3of33 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 Page4of33 BLE_2M_Ant1_2480 Page5of33 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz] OCB[MHz] FL[MHz]FH[MHz] BLE_1MAnt1 24021.03472401.50232402.5370 24401.02282439.51422440.5370 24801.02372479.50862480.5323 BLE_2MAnt1 24022.04282400.99922403.0420 24402.06242438.99152441.0539 24802.05832478.98772481.0460 Page6of33 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page7of33 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 Page8of33 BLE_2M_Ant1_2480 Page9of33 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt1 24025.13≤30PASS 24405.35≤30PASS 24805.6≤30PASS BLE_2MAnt1 24025.08≤30PASS 24405.27≤30PASS 24805.58≤30PASS Page10of33 TestGraphsPeak BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page11of33 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 Page12of33 BLE_2M_Ant1_2480 Page13of33 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt1 2402-4.35≤8.00PASS 2440-5.12≤8.00PASS 2480-3.32≤8.00PASS BLE_2MAnt1 2402-7.49≤8.00PASS 2440-7.97≤8.00PASS 2480-7.06≤8.00PASS Page14of33 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page15of33 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 Page16of33 BLE_2M_Ant1_2480 Page17of33 AppendixE:Bandedgemeasurements TestResult TestMod e Antenn a ChNam e Frequency[MHz ] RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1MAnt1 Low24024.34-56.02≤-15.66PASS High24804.86-56.43≤-15.14PASS BLE_2MAnt1 Low24022.28-30.86≤-17.72PASS High24803.76-54.11≤-16.24PASS Page18of33 TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 BLE_2M_Ant1_Low_2402 Page19of33 BLE_2M_Ant1_High_2480 Page20of33 AppendixF:ConductedSpuriousEmission TestResult TestMod e Antenn a Frequency[MHz ] FreqRange [MHz] RefLeve l [dBm] Result[dBm ] Limit[dBm ] Verdic t BLE_1MAnt1 2402 Reference3.483.48---PASS 30~10003.48-49.08≤-16.52PASS 1000~2650 0 3.48-45.6≤-16.52PASS 2440 Reference3.863.86---PASS 30~10003.86-48.35≤-16.14PASS 1000~2650 0 3.86-43.9≤-16.14PASS 2480 Reference4.444.44---PASS 30~10004.44-49.57≤-15.56PASS 1000~2650 0 4.44-45.44≤-15.56PASS BLE_2MAnt1 2402 Reference1.751.75---PASS 30~10001.75-49.1≤-18.25PASS 1000~2650 0 1.75-44.67≤-18.25PASS 2440 Reference2.362.36---PASS 30~10002.36-49.77≤-17.64PASS 1000~2650 0 2.36-46.06≤-17.64PASS 2480 Reference2.042.04---PASS 30~10002.04-52.69≤-17.96PASS 1000~2650 0 2.04-46.61≤-17.96PASS Page21of33 TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 Page22of33 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 Page23of33 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference Page24of33 BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Page25of33 BLE_2M_Ant1_2402_0~Reference BLE_2M_Ant1_2402_30~1000 Page26of33 BLE_2M_Ant1_2402_1000~26500 BLE_2M_Ant1_2440_0~Reference Page27of33 BLE_2M_Ant1_2440_30~1000 BLE_2M_Ant1_2440_1000~26500 Page28of33 BLE_2M_Ant1_2480_0~Reference BLE_2M_Ant1_2480_30~1000 Page29of33 BLE_2M_Ant1_2480_1000~26500 Page30of33 AppendixG:DutyCycle TestResult TestModeAntenna Frequency[ MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE1MAnt1 2402111000 2440111000 2480111000 BLE2MAnt1 2402111000 2440111000 2480111000 TestGraphs BLE1M_Ant1_2402 BLE1M_Ant1_2440 Page31of33 BLE1M_Ant1_2480 BLE2M_Ant1_2402 Page32of33 BLE2M_Ant1_2440 BLE2M_Ant1_2480 Page33of33 ---End---

ReportNo.:18220WC30008601FCCID:2A72O-A35Page1of30 Code:AB-RF-05-b FCCTestReport ClientName: SHENZHENGOALSUNOPTOELECTRONICS TECHNOLOGYCO.,LTD ClientAddress: Room303,ThirdFloor,QingnianChuangye ParkBlockB,JiansheEastRoad,Qinghua Community,LonghuaStreet,Longhua District,ShenzhenCity,China ProductName:SOLLASMARTwiderangleledfloodlight ReportDate:Feb.21,2023 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC30008601FCCID:2A72O-A35Page2of30 Code:AB-RF-05-b Contents 1.GeneralInformation............................................................................................................................................6 1.1.ClientInformation....................................................................................................................................6 1.2.DescriptionofDevice(EUT)..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest.................................................................................................7 1.4.DescriptionofTestConfiguration..........................................................................................................7 1.5.DescriptionOfTestSetup......................................................................................................................8 1.6.TestEquipmentList.................................................................................................................................9 1.7.MeasurementUncertainty....................................................................................................................10 1.8.DescriptionofTestFacility...................................................................................................................10 2.SummaryofTestResults.................................................................................................................................11 3.ConductedEmissionTest................................................................................................................................12 3.1.TestStandardandLimit........................................................................................................................12 3.2.TestSetup...............................................................................................................................................12 3.3.TestProcedure.......................................................................................................................................12 3.4.TestData.................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge.............................................................................................15 4.1.TestStandardandLimit........................................................................................................................15 4.2.TestSetup...............................................................................................................................................15 4.3.TestProcedure.......................................................................................................................................16 4.4.TestData.................................................................................................................................................17 5.MaximumPeakOutputPowerTest...............................................................................................................25 5.1.TestStandardandLimit........................................................................................................................25 5.2.TestSetup...............................................................................................................................................25 5.3.TestProcedure.......................................................................................................................................25 5.4.TestData.................................................................................................................................................25 6.6DBOccupyBandwidthTest..........................................................................................................................26 6.1.TestStandardandLimit........................................................................................................................26 6.2.TestSetup...............................................................................................................................................26 6.3.TestProcedure.......................................................................................................................................26 6.4.TestData.................................................................................................................................................26 7.PowerSpectralDensityTest...........................................................................................................................27 7.1.TestStandardandLimit........................................................................................................................27 7.2.TestSetup...............................................................................................................................................27 7.3.TestProcedure.......................................................................................................................................27 7.4.TestData.................................................................................................................................................27 8.100kHzBandwidthofFrequencyBandEdgeRequirement......................................................................28 8.1.TestStandardandLimit................................................................…

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Code:AB-RF-05-b TestSetupPhotograph PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest Code:AB-RF-05-b