2A7VD-H1270Govee Ceiling Light Ultra

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,XiliStreet, NanshanDistrict,Shenzhen,518000,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Mar.31,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2A7VD-H1270 ProductName:GoveeCeilingLightUltra Thisletterservesasanattestationthattheequipmentidentifiedaboveisnot(selectone)"covered"software asdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,asoutlined inFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, PrintedName:XiaopengPan Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected] ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,XiliStreet, NanshanDistrict,Shenzhen,518000,China 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:3/31/2026 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2A7VD-H1270 ShenzhenQianyanTechnologyLTDcertifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002ofreferencechapter, asanentityproducing“covered”communicationequipment.Theequipmentforwhichauthorizationis soughtisnot“covered”telecommunicationsequipmentandvideosurveillanceequipmentproducedby entitiesidentifiedontheCommission’sCoveredListthatprohibitedfromreceivinganequipment authorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, PrintedName:XiaopengPan Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected]

-ShenzhenQianyanTechnologyLTD- FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 3/13/26 U.S.AgentDesignation [ShenzhenQianyanTechnologyLTD]acknowledgestheirconsentforthefollowingcontactlocatedinthe UnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought(FCC ID:2A7VD-H1270) NameandcompanyofU.S.agent:GOVEEMOMENTS(US)TRADINGLIMITED PhysicalU.S.addressofagent:2501ChathamRdSuiteRSpringfieldIL62704,USA FRNofU.S.agent:0033426016 EmailaddressofU.S.agent:[email protected] ContactPhone:(206)604-2935 [GOVEEMOMENTS(US)TRADINGLIMITED]acknowledgestheirobligationtoacceptserviceofprocesson behalfof[ShenzhenQianyanTechnologyLTD]. [ShenzhenQianyanTechnologyLTD]withtheFRN[0032478174]acceptsitsobligationtomaintainanagent forserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature [XiaopengPan] [Manager] ContactEmail:[email protected] ContactPhone:+86-13632599550 [ShenzhenQianyanTechnologyLTD] 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5 -ShenzhenQianyanTechnologyLTD- Signature [JennyYou] [CertificationManager] [GOVEEMOMENTS(US)TRADINGLIMITED]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,Xili Community,XiliStreet,NanshanDistrict,Shenzhen,518000,China 3/31/2026 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2A7VD-H1270 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram Schematics OperationalDescription  PartsList Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired. UserManual  InternalPhotos ExternalPhotos TestSetupPhotos Sincerely, Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity, XiliStreet,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity, XiliStreet,NanshanDistrict,Shenzhen,518000,China 2026/3/24 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2A7VD-H1270 I,theundersigned,herebyauthorize(ShenzhenAnbotekComplianceLaboratoryLimited.)toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenAnbotekComplianceLaboratoryLimited.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(Shenzhen QianyanTechnologyLTD). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, PrintedName:XiaopengPan Title:Manager Tel.:+86-13632599550 Fax:0755-23739351 Email:[email protected]

LabelLocationOnEUT Confirmtheuseofrealappearancephotosasreferences Govee Ceiling Light Ultra Model: H1270 Input: AC 100-130V 50/60Hz 52W Max 0.52A IC: 28789-H1270 HVIN: H1270 FCC ID: 2A7VD-H1270 CAN ICES (B) / NMB (B) ta: 40°C 5000 lm@6500K CRI>80@6500K 3700 lm@2700K CRI>95 @2700K Shenzhen Qianyan Technology LTD No. 3301, Block C, Section 1, Chuangzhi Yuncheng Building, Liuxian Avenue, Xili Community, Xili Street, Nanshan District, Shenzhen Made in China SN: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2)This device must accept any interference received, including interference that may cause undesired operation. 生产日期代码，用数字表示， 例如0325表示2025年3月生产 二维码定位 MMYY CAUTION: DRY LOCATIONS ONLY POUR EMPLACEMENTS SECS SEULEMENT 516 516 27 115 14 84 JA8-2025

RFEXPOSUREEVALUATION KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2A7VD-H1270 EUT GoveeCeilingLightUltra Frequencyband(Operating)BT:2.402GHz~2.480GHz WLAN:2.412GHz~2.462GHz RLAN:5.180GHz~5.240GHz RLAN:5.260GHz~5.320GHz RLAN: 5.500 GHz~ 5.700 GHz RLAN:5.745GHz~5.825GHz Others: DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure(S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Antennagain(Max)Wi-Fi2.4G/BT:5.34dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantenna andtotalpowerinputtotheantenna,throughthecalculation,wewillknowthe distancewheretheMPElimitisreached. MaxMeasurementResult OperatingMode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Power densityat 20cm Power densityLimits (mW/cm 2 ) (dBm)(dBm)(dBm)(dBi)(mW/cm 2 ) BLE4.514.51±15.515.340.00241 WiFi2.4G16.2516.25±117.255.340.03611 TheMaximumsimultaneoustransmissionforBLE+WiFi2.4GANT2: =S BLE /S limit-2.4 +S WLANANT2 /S limit-2.4 =0.0024/1+0.0361/1 =0.0385 <1.0 Result:PASS.

ReportNo.:1812C50623512501-01 Page1of17 AppendixTestData ReportNo.:1812C50623512501-01TestSampleNo.:1-2-2 StartTestDate:2026-1-5FinishTestDate:2026-1-9 TestEngineer:Auditor: Temperature:21.8 °C RelativeHumidity:31% Pressure:101kPa AppendixA:6dBBandwidth TestResult Test Mode AntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.7122401.6482402.3600.5PASS BLE_1MAnt124400.7282439.6362440.3640.5PASS BLE_1MAnt124800.6962479.6642480.3600.5PASS TestGraphs BLE_1M-Ant1-2402-PASS ReportNo.:1812C50623512501-01 Page2of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C50623512501-01 Page3of17 AppendixB:99%OccupiedBandwidth TestResult Test Mode AntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.03392401.48602402.5199------ BLE_1MAnt124401.03852439.48522440.5237------ BLE_1MAnt124801.04252479.48022480.5227------ TestGraphs BLE_1M-Ant1-2402 ReportNo.:1812C50623512501-01 Page4of17 BLE_1M-Ant1-2440 BLE_1M-Ant1-2480 ReportNo.:1812C50623512501-01 Page5of17 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode Antenna Frequency [MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124023.98≤30PASS BLE_1MAnt124404.51≤30PASS BLE_1MAnt124804.01≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS ReportNo.:1812C50623512501-01 Page6of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C50623512501-01 Page7of17 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-12.60≤8.00PASS BLE_1MAnt12440-12.14≤8.00PASS BLE_1MAnt12480-12.58≤8.00PASS TestGraphs BLE_1M-Ant1-2402-PASS ReportNo.:1812C50623512501-01 Page8of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C50623512501-01 Page9of17 AppendixE:Bandedgemeasurements TestResult Test Mode AntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1Low24022.91-52.63≤-17.09PASS BLE_1MAnt1High24802.86-56.34≤-17.14PASS ReportNo.:1812C50623512501-01 Page10of17 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C50623512501-01 Page11of17 AppendixF:ConductedSpuriousEmission TestResult Test Mode Antenna Frequency [MHz] Freq.Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt124020~Reference2.712.71---PASS BLE_1MAnt1240230~10002.71-68.87≤-17.29PASS BLE_1MAnt124021000~265002.71-32.06≤-17.29PASS BLE_1MAnt124400~Reference3.213.21---PASS BLE_1MAnt1244030~10003.21-69≤-16.79PASS BLE_1MAnt124401000~265003.21-32.49≤-16.79PASS BLE_1MAnt124800~Reference2.712.71---PASS BLE_1MAnt1248030~10002.71-68.62≤-17.29PASS BLE_1MAnt124801000~265002.71-32.41≤-17.29PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosshavebeensetinthe 'InputCorrection'oftheSpectrumAnalyzerduringthetest. TestGraphs BLE_1M-Ant1-2402-0~Reference-PASS ReportNo.:1812C50623512501-01 Page12of17 BLE_1M-Ant1-2402-30~1000-PASS BLE_1M-Ant1-2402-1000~26500-PASS ReportNo.:1812C50623512501-01 Page13of17 BLE_1M-Ant1-2440-0~Reference-PASS BLE_1M-Ant1-2440-30~1000-PASS ReportNo.:1812C50623512501-01 Page14of17 BLE_1M-Ant1-2440-1000~26500-PASS BLE_1M-Ant1-2480-0~Reference-PASS ReportNo.:1812C50623512501-01 Page15of17 BLE_1M-Ant1-2480-30~1000-PASS BLE_1M-Ant1-2480-1000~26500-PASS ReportNo.:1812C50623512501-01 Page16of17 AppendixG:DutyCycle TestResult TestModeAntenna Frequency [MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt12402100.00100.00100.000.00 BLE_1MAnt12440100.00100.00100.000.00 BLE_1MAnt12480100.00100.00100.000.00 TestGraphs NTNV-BLE_1M-Ant1-2402 ReportNo.:1812C50623512501-01 Page17of17 NTNV-BLE_1M-Ant1-2440 NTNV-BLE_1M-Ant1-2480 ---End---

ReportNo.:1812C50623512502-01 Page1of45 AppendixTestData ReportNo.:1812C50623512502-01TestSampleNo.:1-2-2 StartTestDate:2026-1-5FinishTestDate:2026-1-9 TestEngineer:Auditor: Temperature:21.8°CRelativeHumidity:31% Pressure:101kPa AppendixA:6dBBandwidth TestResult TestModeAntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt124129.2802407.4002416.6800.5PASS 11BAnt124379.2802432.4002441.6800.5PASS 11BAnt124629.2802457.4002466.6800.5PASS 11GAnt1241216.4402403.8002420.2400.5PASS 11GAnt1243716.4802428.8002445.2800.5PASS 11GAnt1246216.4402453.8402470.2800.5PASS 11N20SISOAnt1241217.6002403.2002420.8000.5PASS 11N20SISOAnt1243717.6402428.2002445.8400.5PASS 11N20SISOAnt1246217.5602453.2402470.8000.5PASS ReportNo.:1812C50623512502-01 Page2of45 TestGraphs 11B-Ant1-2412-PASS 11B-Ant1-2437-PASS ReportNo.:1812C50623512502-01 Page3of45 11B-Ant1-2462-PASS 11G-Ant1-2412-PASS ReportNo.:1812C50623512502-01 Page4of45 11G-Ant1-2437-PASS 11G-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page5of45 11N20SISO-Ant1-2412-PASS 11N20SISO-Ant1-2437-PASS ReportNo.:1812C50623512502-01 Page6of45 11N20SISO-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page7of45 AppendixB:99%OccupiedBandwidth TestResult TestModeAntenna Channel Frequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1241214.0962404.98422419.0802------ 11BAnt1243714.1012429.97742444.0784------ 11BAnt1246214.0992454.97802469.0770------ 11GAnt1241217.1042403.41482420.5188------ 11GAnt1243717.1532428.37922445.5322------ 11GAnt1246217.0282453.46772470.4957------ 11N20SISOAnt1241218.1852402.95482421.1398------ 11N20SISOAnt1243718.2152427.89502446.1100------ 11N20SISOAnt1246218.1922452.93252471.1245------ TestGraphs 11B-Ant1-2412 ReportNo.:1812C50623512502-01 Page8of45 11B-Ant1-2437 11B-Ant1-2462 ReportNo.:1812C50623512502-01 Page9of45 11G-Ant1-2412 11G-Ant1-2437 ReportNo.:1812C50623512502-01 Page10of45 11G-Ant1-2462 11N20SISO-Ant1-2412 ReportNo.:1812C50623512502-01 Page11of45 11N20SISO-Ant1-2437 11N20SISO-Ant1-2462 ReportNo.:1812C50623512502-01 Page12of45 AppendixC:Maximumconductedoutputpower TestResultAverage Test Mode AntennaFrequency[MHz]Result[dBm]Limit[dBm]Verdict 11BAnt1241215.73≤30.00PASS 11BAnt1243715.93≤30.00PASS 11BAnt1246216.25≤30.00PASS 11GAnt1241214.73≤30.00PASS 11GAnt1243714.99≤30.00PASS 11GAnt1246215.29≤30.00PASS 11N20SISOAnt1241214.66≤30.00PASS 11N20SISOAnt1243714.97≤30.00PASS 11N20SISOAnt1246215.25≤30.00PASS Note：Thecablelossarecompensatedinthegraph. TestGraphsAverage 11B-Ant1-2412-PASS ReportNo.:1812C50623512502-01 Page13of45 11B-Ant1-2437-PASS 11B-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page14of45 11G-Ant1-2412-PASS 11G-Ant1-2437-PASS ReportNo.:1812C50623512502-01 Page15of45 11G-Ant1-2462-PASS 11N20SISO-Ant1-2412-PASS ReportNo.:1812C50623512502-01 Page16of45 11N20SISO-Ant1-2437-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page17of45 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/30kHz]Limit[dBm/3kHz]Verdict 11BAnt12412-5.83≤8.00PASS 11BAnt12437-5.87≤8.00PASS 11BAnt12462-5.37≤8.00PASS 11GAnt12412-9.46≤8.00PASS 11GAnt12437-9.57≤8.00PASS 11GAnt12462-9.04≤8.00PASS 11N20SISOAnt12412-9.69≤8.00PASS 11N20SISOAnt12437-9.29≤8.00PASS 11N20SISOAnt12462-9.28≤8.00PASS Note： Thecablelossarecompensatedinthegraph. TestGraphs 11B-Ant1-2412-PASS ReportNo.:1812C50623512502-01 Page18of45 11B-Ant1-2437-PASS 11B-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page19of45 11G-Ant1-2412-PASS 11G-Ant1-2437-PASS ReportNo.:1812C50623512502-01 Page20of45 11G-Ant1-2462-PASS 11N20SISO-Ant1-2412-PASS ReportNo.:1812C50623512502-01 Page21of45 11N20SISO-Ant1-2437-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page22of45 AppendixE:ConductedBandedge TestResult TestModeAntenna Ch. Name Frequency[MHz] Ref. Level[dBm] Result[dBm]Limit[dBm]Verdict 11BAnt1Low24126.19-42.48≤-23.81PASS 11BAnt1High24626.68-51.53≤-23.32PASS 11GAnt1Low24120.53-31.32≤-29.47PASS 11GAnt1High24620.91-48.57≤-29.09PASS 11N20SISOAnt1Low24120.94-30.42≤-29.06PASS 11N20SISOAnt1High24620.77-49.04≤-29.23PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosshavebeensetinthe 'offset'oftheSpectrumAnalyzerduringthetest. ReportNo.:1812C50623512502-01 Page23of45 TestGraphs 11B-Ant1-2412-PASS 11B-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page24of45 11G-Ant1-2412-PASS 11G-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page25of45 11N20SISO-Ant1-2412-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:1812C50623512502-01 Page26of45 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] Freq.Range [Mhz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt124120~Reference8.278.27---PASS 11BAnt1241230~10008.27-66.75≤-21.73PASS 11BAnt124121000~265008.27-36≤-21.73PASS 11BAnt124370~Reference7.517.51---PASS 11BAnt1243730~10007.51-66.21≤-22.49PASS 11BAnt124371000~265007.51-36.04≤-22.49PASS 11BAnt124620~Reference6.826.82---PASS 11BAnt1246230~10006.82-65.94≤-23.18PASS 11BAnt124621000~265006.82-36.15≤-23.18PASS 11GAnt124120~Reference0.440.44---PASS 11GAnt1241230~10000.44-65.22≤-29.56PASS 11GAnt124121000~265000.44-35.47≤-29.56PASS 11GAnt124370~Reference0.750.75---PASS 11GAnt1243730~10000.75-64.94≤-29.25PASS 11GAnt124371000~265000.75-35.39≤-29.25PASS 11GAnt124620~Reference1.031.03---PASS 11GAnt1246230~10001.03-65.53≤-28.97PASS 11GAnt124621000~265001.03-35.73≤-28.97PASS 11N20SISOAnt124120~Reference2.562.56---PASS 11N20SISOAnt1241230~10002.56-65.2≤-27.44PASS 11N20SISOAnt124121000~265002.56-35.72≤-27.44PASS 11N20SISOAnt124370~Reference1.041.04---PASS 11N20SISOAnt1243730~10001.04-65.46≤-28.96PASS 11N20SISOAnt124371000~265001.04-35.72≤-28.96PASS 11N20SISOAnt124620~Reference1.081.08---PASS 11N20SISOAnt1246230~10001.08-66.23≤-28.92PASS 11N20SISOAnt124621000~265001.08-36.15≤-28.92PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosshavebeensetinthe 'InputCorrection'oftheSpectrumAnalyzerduringthetest. ReportNo.:1812C50623512502-01 Page27of45 TestGraphs 11B-Ant1-2412-0~Reference-PASS 11B-Ant1-2412-30~1000-PA…

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Antennatestreport 1.TestEquipment EquipmentModelNo. Serial No. ManufactureCalibration Date Next calibration Date 24probe Microwave chamber MPS2450Multi- probeOTAme asurementsystems 5*5*5 YJ-PB-F01XH-IOE2025.08.012026.08.01 NetworkAnalyzer ZVB8YJ-RD-15 ROHDE&SCH WARS 2025.08.142026.08.14 Widebandradio Communication tester CMW500YJ-RD-16 ROHDE&SCH WARS 2025.08.142026.08.14 2.DUTSetupPhoto 3.Bluetooth&WIFIAntennaPhysicalSize 4.Bluetooth&WiFiAntennaType&Gain Type:FPC Frequency/MHzBTGain/dBiWiFiGain/dBi 24004.254.25 24103.943.94 24204.964.96 24303.53.5 24404.914.91 24503.363.36 24604.894.89 24703.583.58 24805.365.36 24903.483.48 25004.814.81 BT： 5.Bluetooth&WIFIAntennaPatternPicture 2400MHz 2450MHz 2500MHz Testerby：Wuxianming

Page 1 of 31 FCC Test Report Report No.:1812C50623512501 Applicant:Shenzhen Qianyan Technology LTD Address: No. 3301, Block C, Section 1, Chuangzhi Yuncheng Building, Liuxian Avenue, Xili Community, Xili Street, Nanshan District, Shenzhen, 518000, China Product Name:Govee Ceiling Light Ultra Report Date:2026-03-31 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# #报告二维码# Report No.:1812C50623512501Page 2 of 31 FCC ID: 2A7VD-H1270 Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................7 1.4. Operation channel list..................................................................................................................7 1.5. Description of Test Modes...........................................................................................................7 1.6. Measurement Uncertainty ...........................................................................................................8 1.7. Additional Instructions .................................................................................................................8 1.8. Test Summary .............................................................................................................................9 1.9. Description of Test Facility ........................................................................................................10 1.10. Disclaimer................................................................................................................................10 1.11. Test Equipment List.................................................................................................................11 2. Antenna requirement ...........................................................................................................................13 2.1. Conclusion.................................................................................................................................13 3. Conducted Emission at AC power line ................................................................................................14 3.1. EUT Operation ..........................................................................................................................14 3.2. Test Setup .................................................................................................................................14 3.3. Test Data ...................................................................................................................................15 4. 6dB Bandwidth ....................................................................................................................................17 4.1. EUT Operation ..........................................................................................................................17 4.2. Test Setup .................................................................................................................................17 4.3. Test Data ...................................................................................................................................17 5. Maximum Conducted Output Power....................................................................................................18 5.1. EUT Operation ..........................................................................................................................18 5.2. Test Setup .................................................................................................................................18 5.3. Test Data ...................................................................................................................................18 6. Power Spectral Density .......................................................................................................................19 6.1. EUT Operation ..........................................................................................................................19 6.2. Test Setup .................................................................................................................................19 6.3. Test Data ...................................................................................................................................19 7. Emissions in non-restricted frequency bands ......................................................................................20 7.1. EUT Operation ..........................................................................................................................20 7.2. Test Setup .................................................................................................................................20 7.3. Test Data ...................................................................................................................................20 8. Band edge emissions (Radiated) ........................................................................................................21 8.1. EUT Operation ..........................................................................................................................21 8.2. Test Setup .................................................................................................................................21 8.3. Test Data ...................................................................................................................................22 9. Emissions in restricted frequency bands (below…

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Page 1 of 33 FCC Test Report Report No.:1812C50623512502 Applicant:Shenzhen Qianyan Technology LTD Address: No. 3301, Block C, Section 1, Chuangzhi Yuncheng Building, Liuxian Avenue, Xili Community, Xili Street, Nanshan District, Shenzhen, 518000, China Product Name:Govee Ceiling Light Ultra Report Date:2026-03-31 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# #报告二维码# Report No.:1812C50623512502Page 2 of 33 FCC ID: 2A7VD-H1270 Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................7 1.4. Operation channel list..................................................................................................................7 1.5. Description of Test Modes...........................................................................................................7 1.6. Measurement Uncertainty ...........................................................................................................7 1.7. Additional Instructions .................................................................................................................8 1.8. Test Summary .............................................................................................................................8 1.9. Description of Test Facility ..........................................................................................................9 1.10. Disclaimer..................................................................................................................................9 1.11. Test Equipment List.................................................................................................................10 2. Antenna requirement ...........................................................................................................................12 2.1. Conclusion.................................................................................................................................12 3. Conducted Emission at AC power line ................................................................................................13 3.1. EUT Operation .......................…

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