2BUIW-W1OPVSolar wall mounted lights

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NingboNatufusionTechnologyCo.,Ltd (2026.03.30) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:2BUIW-W1OPV) [NingboNatufusionTechnologyCo.,Ltd](“theapplicant”)certifiesthattheequipment forwhichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceiving anequipmentauthorizationpursuanttosection2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,theequipmentdoes notutilizecyber-securityoranti-virussoftwarefromKasperskyLab,Inc,oranyofits successorsandassignees,whichisalsoonthe“coveredlist”. Sincerely, (Applicantsignature): (Applicantprintedname) :JiliangZhou NingboNatufusionTechnologyCo.,Ltd (2026.07.30) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(FCCID:2BUIW-W1OPV) [NingboNatufusionTechnologyCo.,Ltd](“theapplicant”)certifiesthat,asofthedate ofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListasan entityproducing“covered”equipment. Sincerely, (Applicantsignature): (Applicantprintedname):JiliangZhou tedname):CuiPengfei

NingboNatufusionTechnologyCo.,Ltd AgentAuthorizationLetter 2026-07-30 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeShenzhenMostTechnologyServiceCo.,Ltd.toact onourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuse Actof1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Name: JiliangZhou Position:SafetyEngineer CompanyName:NingboNatufusionTechnologyCo.,Ltd Address:2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Tel/Fax +86-13757453177 E-Mail:[email protected]

NingboNatufusionTechnologyCo.,Ltd LongTermConfidentialityRequestLetter 2026-07-30 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:CONFIDENTIALITYREQUESTFOR(FCCID:2BUIW-W1OPV) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459of CFR47.Wehaverequestedthatthe -e.g.Blockdiagram -e.g.SCH -e.g.OperationalDescription requiredtobesubmittedwiththisapplicationbepermanentlywithheldfrompublicreview. Theabovedocumentsarecompanyproprietaryinformationthatcouldnevergetinto thepossessionofyourcompetition. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Name: JiliangZhou Position:SafetyEngineer CompanyName:NingboNatufusionTechnologyCo.,Ltd Address:2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Tel/Fax +86-13757453177 E-Mail:[email protected]

ModelNo.:W1OPV-01PRO FRONTVIEWOFSAMPLE BACKVIEWOFSAMPLE ModelNo.:W1OPV-01PRO LEFTVIEWOFSAMPLE RIGHTVIEWOFSAMPLE ModelNo.:W1OPV-01PRO TOPVIEWOFSAMPLE BOTTOMVIEWOFSAMPLE

FCC ID: 2BUIW-W1OPV IC :35006-W1OPV

ModelNo.:W1OPV-01PRO Page1of5 INTERNALPHOTOOFSAMPLE INTERNALPHOTOOFSAMPLEPCB ModelNo.:W1OPV-01PRO Page2of5 INTERNALPHOTOOFSAMPLEPCB INTERNALPHOTOOFSAMPLEPCB ModelNo.:W1OPV-01PRO Page3of5 Antennalocation INTERNALPHOTOOFSAMPLEPCB INTERNALPHOTOOFSAMPLEPCB ModelNo.:W1OPV-01PRO Page4of5 INTERNALPHOTOOFSAMPLEPCB INTERNALPHOTOOFSAMPLEPCB ModelNo.:W1OPV-01PRO Page5of5 INTERNALPHOTOOFSAMPLEPCB INTERNALPHOTOOFSAMPLE

ShenzhenMostTechnologyServiceCo.,Ltd. EastA,1floorofNewAolinFactorybuiding,LangshanErlu,NorthDistrict, Hi-techIndustryPark,Nanshan,Shenzhen,Guangdong,China RFExposureEvaluationReport ReportReferenceNo. ....................... : FCCID.. ............................................... : MTEB25120092-H 2BUIW-W1OPV Compiledby (position+printedname+signature)..:FileadministratorsAlisaLuo Supervisedby (position+printedname+signature)..:TestEngineerSunnyDeng Approvedby (position+printedname+signature) .. : ManagerYvetteZhou Dateofissue ......................................... :Dec.09,2025 RepresentativeLaboratoryName . :ShenzhenMostTechnologyServiceCo.,Ltd. Address.................................................: No.5,2ndLangshanRoad,NorthDistrict,Hi-techIndustrialPark, Nanshan,Shenzhen,Guangdong,China. Applicant’sname ............................... :NingboNatufusionTechnologyCo.,Ltd Address ................................................. : 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Testspecification/Standard............: 47CFRPart1.1307;47CFRPart1.1310 KDB447498D01GeneralRFExposureGuidancev06 TRFOriginator......................................:ShenzhenMostTechnologyServiceCo.,Ltd. ShenzhenMostTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenMostTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenMostTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription........................: Solarwallmountedlights TradeMark............................................: N/A Model/Typereference.........................: W1OPV-01PRO ListedModels ...................................... : N/A ModulationType .................................. : GFSK b:DSSS g/n:OFDM OperationFrequency..........................: BT:From2402MHzto2480MHz WIFI2.4G:From2412MHzto2462MHz HardwareVersion ................................. V1.0 SoftwareVersion ................................... V1.0 Rating ..................................................... : DC3.7VbyBattery Result.....................................................:PASS ReportNo.:MTEB25120092-HPage 2 of 6 TESTREPORT EquipmentunderTest:Solarwallmountedlights Model/Type:W1OPV-01PRO ListedModels:N/A RemarkN/A Applicant: NingboNatufusionTechnologyCo.,Ltd Address: 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Manufacturer:NingboNatufusionTechnologyCo.,Ltd Address :2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince TestResult:PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:MTEB25120092-HPage 3 of 6 1.RevisionHistory RevisionIssueDateRevisionsRevisedBy 002025.12.09InitialIssueAlisaLuo ReportNo.:MTEB25120092-HPage 4 of 6 2.SAREvaluation 2.1RFExposureComplianceRequirement 2.1.1StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 4.3.1.StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurementor numericalsimulation,isnotrequiredwhenthecorrespondingSARExclusionThresholdcondition,listed below,issatisfied. 2.1.2Limits AccordingtoFCCPart1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluatethe environmentimpactofhumanexposuretoradiofrequency(RF)radiationasspecifiedinpart1.1307(b) F=FrequencyinMHz FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2)Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpower inputtotheantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. ReportNo.:MTEB25120092-HPage 5 of 6 2.1.3EUTRFExposure BLE GFSK Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2402MHz)0.120.12±11.12 Middle(2440MHz)-0.46-0.46±10.54 Highest(2480MHz)0.070.07±11.07 BLE Worstcase:GFSK Channel Maximum tune-up Power (dBm) Maximumtune-up Power (MW) AntennaGain (dBi) Power Density atR=20 cm (mW/cm2) LimitResult Lowest(2402MHz)1.121.292.210.000421.0Pass Note:1)RefertoreportMTEB25120204-R1forEUTtestMaxConductedaverageOutputPowervalue. Note:2)Pd=(Pout*G)/(4*Pi*R2)=(1.29*1.66)/(4*3.1416*20 2 )=0.00042 WIFI2.4G 802.11b Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz)17.5317.53±118.53 Middle(2437MHz)16.3216.32±117.32 Highest(2462MHz)16.7216.72±117.72 ReportNo.:MTEB25120092-HPage 6 of 6 802.11g Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz)17.3917.39±118.39 Middle(2437MHz)16.4616.46±117.46 Highest(2462MHz)16.7316.73±117.73 802.11n(H20) Testchannel PeakOutputPower (dBm) Tuneuptolerance (dBm) Maximumtune-upPower (dBm) Lowest(2412MHz)16.2016.20±117.2 Middle(2437MHz)15.9615.96±116.96 Highest(2462MHz)16.3616.36±117.36 WIFI2.4G Worstcase:802.11b Channel Maximum tune-upPower (dBm) Maximumtune-up Power (MW) AntennaGain (dBi) Power Density atR=20 cm (mW/cm2) LimitResult Lowest(2412MHz) 18.53 71.292.210.023541.0Pass Note:1)RefertoreportMTEB25120204-RforEUTtestMaxConductedaverageOutputPowervalue. Note:2)Pd=(Pout*G)/(4*Pi*R2)=(71.29*1.66)/(4*3.1416*20 2 )=0.02354 .......................THEENDOFREPORT.........................

AntennaSpecification Manufacture：TUYA ProductName：CBUAntenna AntennaType：PCB TestDate：2020.11.24 Testedby：YinhuaZhang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................5 5.EUTPhoto................................................................................................5 6.TestSetupPhoto......................................................................................6 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameCBUAntenna Productmodel CBU AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 2.1132.36 2410 2.1832.3 2420 2.2132.1 2430 2.0632.4 2440 2.0732.9 2450 1.9130.9 2460 2.0430.8 2470 2.0930.7 2480 1.9831.6 2490 1.9130.6 2500 1.0330.5 4 3.2RadiationPattern Phi02D Phi902D Theta902D 5 2440MHz3D 4.AntennaDimensions 5.EUTPhoto 6 6.TestSetupPhoto

ShenzhenMostTechnologyServiceCo.,Ltd. No.5,2ndLangshanRoad,NorthDistrict,Hi-techIndustrialPark,Nanshan, Shenzhen,Guangdong,China. FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID.................................................: MTEB25120092-R 2BUIW-W1OPV Compiledby (position+printedname+signature) .. :FileadministratorsAlisaLuo Supervisedby (position+printedname+signature)..:TestEngineerSunnyDeng Approvedby (position+printedname+signature) .. : ManagerYvetteZhou Dateofissue ......................................... :Aug.10,2026 RepresentativeLaboratoryName . :ShenzhenMostTechnologyServiceCo.,Ltd. Address.................................................: No.5,2ndLangshanRoad,NorthDistrict,Hi-techIndustrialPark, Nanshan,Shenzhen,Guangdong,China. Applicant’sname...............................:NingboNatufusionTechnologyCo.,Ltd Address ................................................. : 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Testspecification..............................: Standard................................................:FCCPart15.247 TRFOriginator......................................:ShenzhenMostTechnologyServiceCo.,Ltd. ShenzhenMostTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen MostTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial.Shenzhen MostTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnotassumeliabilityfordamages resultingfromthereader'sinterpretationofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription........................: Solarwallmountedlights TradeMark............................................: N/A Model/Typereference.........................: W1OPV-01PRO ListedModels......................................: N/A ModulationType .................................. :b:DSSS g/n:OFDM OperationFrequency..........................:From2412MHz~2462MHz Rating.....................................................: V1.0 Hardwareversion.................................: V1.0 Softwareversion.................................: DC3.7VbyBattery Result ..................................................... :PASS ReportNo.:MTEB25120092-RPage 2 of 53 TESTREPORT EquipmentunderTest:Solarwallmountedlights Model/Type:W1OPV-01PRO ListedModels: N/A RemarkN/A Applicant:NingboNatufusionTechnologyCo.,Ltd Address: 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Manufacturer:NingboNatufusionTechnologyCo.,Ltd Address : 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:MTEB25120092-RPage 3 of 53 Contents 1REVISIONHISTORY...........................................................................................................................4 2TESTSTANDARDS..............................................................................................................................5 3SUMMARY.................................................................................................................................................6 3.1GeneralRemarks..........................................................................................................................................6 3.2ProductDescription.....................................................................................................................................6 3.3EquipmentUnderTest.................................................................................................................................6 3.4ShortdescriptionoftheEquipmentunderTest(EUT).............................................................................6 3.5EUToperationmode.....................................................................................................................................6 3.6BlockDiagramofTestSetup.......................................................................................................................7 3.7TestItem(EquipmentUnderTest)Description*........................................................................................7 3.8AuxiliaryEquipment(AE)Description........................................................................................................7 3.9AntennaInformation*...................................................................................................................................7 3.10RelatedSubmittal(s)/Grant(s).................................................................................................................7 3.11Modifications...............................................................................................................................................8 3.12EUTconfiguration.......................................................................................................................................8 4TESTENVIRONMENT........................................................................................................................9 4.1Addressofthetestlaboratory....................................................................................................................9 4.2TestFacility...................................................................................................................................................9 4.3Environmentalconditions............................................................................................................................9 4.4TestDescription..........................................................................................................................................10 4.5Statementofthemeasurementuncertainty................................................................................…

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ReportNo.:MTEB25120092-RPage 47 of 53 In-BandReferenceLevel IEEE802.11b_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11b_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11b_Channel6_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11b_Channel11_20MHz_Antenna0 OutOfBandEmission IEEE802.11b_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel11_20MHz_Antenna0 ReportNo.:MTEB25120092-RPage 48 of 53 In-BandReferenceLevel IEEE802.11g_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11g_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11g_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11g_Channel6_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11g_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11g_Channel11_20MHz_Antenna0 OutOfBandEmission IEEE802.11g_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11g_Channel11_20MHz_Antenna0 ReportNo.:MTEB25120092-RPage 49 of 53 In-BandReferenceLevel IEEE802.11n_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel6_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel11_20MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel11_20MHz_Antenna0

ReportNo.:MTEB25120092-RPage 50 of 53 APPENDIXV.DutyCycle TestResult Mode Data rates ChannelAntenna OnTime (ms) Period (ms) Duty Cycle (%) Duty Cycle (linear) Duty Cycle Factor (dB) 1/T IEEE 802.11b 11 1 1 0.9370.96696.990.96990.13271.0672 60.9370.96697.010.97010.13181.0672 110.9370.96697.010.97010.13181.0672 IEEE 802.11g 54 10.1770.29360.420.60422.18825.6497 60.1770.29360.420.60422.18825.6497 110.1770.30258.730.58732.31145.6497 IEEE 802.11n_20 MCS7 10.1650.29955.250.55252.57676.0606 60.1650.29955.220.55222.5796.0606 110.1650.29955.250.55252.57676.0606 TestGraphs IEEE802.11b_20MHz_Channel1IEEE802.11b_20MHz_Channel6 IEEE802.11b_20MHz_Channel11IEEE802.11g_20MHz_Channel1 IEEE802.11g_20MHz_Channel6IEEE802.11g_20MHz_Channel11 ReportNo.:MTEB25120092-RPage 51 of 53 IEEE802.11n_20MHz_Channel1IEEE802.11n_20MHz_Channel6 IEEE802.11n_20MHz_Channel11 ReportNo.:MTEB25120092-RPage 52 of 53 APPENDIXVI.PowerSpectralDensity TestResult ModeChannel PSD (dBm/3kHz) Ant.0 Limit (dBm/3kHz) Result IEEE802.11b 14.910 ≤8 PASS 6-0.280PASS 110.280PASS IEEE802.11g 1-15.550PASS 6-17.030PASS 11-16.040PASS IEEE802.11n_20 1-16.530PASS 6-16.470PASS 11-16.050PASS TestGraphs IEEE802.11b_Channel1_20MHz_Antenna0IEEE802.11b_Channel6_20MHz_Antenna0 IEEE802.11b_Channel11_20MHz_Antenna0IEEE802.11g_Channel1_20MHz_Antenna0 IEEE802.11g_Channel6_20MHz_Antenna0IEEE802.11g_Channel11_20MHz_Antenna0 ReportNo.:MTEB25120092-RPage 53 of 53 IEEE802.11n_Channel1_20MHz_Antenna0IEEE802.11n_Channel6_20MHz_Antenna0 IEEE802.11n_Channel11_20MHz_Antenna0 **********************EndofReport**********************

ShenzhenMostTechnologyServiceCo.,Ltd. No.5,2ndLangshanRoad,NorthDistrict,Hi-techIndustrialPark,Nanshan, Shenzhen,Guangdong,China. TESTREPORT FCCRulesPart15.247 ReportReferenceNo........................: FCCID................................................: MTEB25120092-R1 2BUIW-W1OPV Compiledby (position+printedname+signature)..:FileadministratorsAlisaLuo Supervisedby (position+printedname+signature)..:TestEngineerSunnyDeng Approvedby (position+printedname+signature)..: ManagerYvetteZhou Dateofissue.........................................:Aug.10,2026 RepresentativeLaboratoryName.:ShenzhenMostTechnologyServiceCo.,Ltd. Address ................................................. : EastA,1/F.,NewAolinFactoryBuiding,LangshanErlu,North Area,Hi-TechIndustrialPark,NanshanDistrict,Shenzhen, Guangdong,China Applicant’sname...............................:NingboNatufusionTechnologyCo.,Ltd Address.................................................: 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Testspecification/Standard ............ : FCCRulesPart15.247 TRFOriginator......................................:ShenzhenMostTechnologyServiceCo.,Ltd. ShenzhenMostTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenMostTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenMostTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription........................: Solarwallmountedlights TradeMark...........................: N/A Model/Typereference ......................... : W1OPV-01PRO ListedModels ..................................... : N/A ModulationType..................................:GFSK OperationFrequency..........................:From2402MHzto2480MHz HardwareVersion................................. V1.0 SoftwareVersion................................... V1.0 Rating ..................................................... : DC3.7VbyBattery Result ..................................................... :PASS ReportNo.:MTEB25120092-R1Page 2 of 48 TESTREPORT EquipmentunderTest:Solarwallmountedlights Model/Type:W1OPV-01PRO ListedModels: N/A RemarkN/A Applicant:NingboNatufusionTechnologyCo.,Ltd Address: 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince Manufacturer:NingboNatufusionTechnologyCo.,Ltd Address : 2-3floors,Building2,No.228,LongzhenAvenue,LongshanTown, CixiCity,ZhejiangProvince TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:MTEB25120092-R1Page 3 of 48 Contents 1.REVISIONHISTORY.........................................................................................................................4 2.TESTSTANDARDS............................................................................................................................5 3.SUMMARY...............................................................................................................................................6 3.1.GeneralRemarks.........................................................................................................................................6 3.2.ProductDescription....................................................................................................................................6 3.3.EquipmentUnderTest................................................................................................................................6 3.4.ShortdescriptionoftheEquipmentunderTest(EUT)............................................................................6 3.5.EUToperationmode....................................................................................................................................7 3.6.BlockDiagramofTestSetup......................................................................................................................7 3.7.TestItem(EquipmentUnderTest)Description*.......................................................................................7 3.8.AuxiliaryEquipment(AE)Description.......................................................................................................7 3.9.AntennaInformation*..................................................................................................................................8 3.10.EUTconfiguration......................................................................................................................................8 3.11.Modifications..............................................................................................................................................8 4.TESTENVIRONMENT.......................................................................................................................9 4.1.Addressofthetestlaboratory...................................................................................................................9 4.2.Environmentalconditions...........................................................................................................................9 4.3.TestDescription.........................................................................................................................................10 4.4.Statementofthemeasurementuncertainty...........................................................................................10 4.5.EquipmentsUsedduringtheTest...........................................................................................................11 5.TESTCONDITIONSANDRESULTS.....................................................................................12 5.1.ACPowerConductedEmission......................................................................................…

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ModelNo.:W1OPV-01PRO RETESTSETUP RETESTSETUP ModelNo.:W1OPV-01PRO RFTESTSETUP