2A2Y8-FC720BLED Bi-color Spot Light

GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Dec.30,25 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2A2Y8-FC720B ProductName:LEDBi-colorSpotLight 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:JunhuaLin Title:Manager Address:DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China Tel.:0754-85751187 Email:[email protected] GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,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

GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:12/30/2025 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2A2Y8-FC720B GuangdongNanguangPhoto&VideoSystemsCo.,Ltd.certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, PrintedName:JunhuaLin Title:Manager Address:DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China Tel.:0754-85751187 Email:[email protected]

MamiyaAmericaCorp TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotifytheFCC. FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 U.S.AgentDesignation GuangdongNanguangPhoto&VideoSystemsCo.,Ltd.acknowledgestheirconsentforthefollowing contactlocatedintheUnitedStatestoactastheiragentforserviceofprocessfortheequipmentfor whichauthorizationissought(FCCID):2A2Y8-FC720B NameandcompanyofU.S.agent:MamiyaAmericaCorp PhysicalU.S.addressofagent:75VirginiaRdN.WhitePlains,NY10603UnitedStates FRNofU.S.agent:0033618356 EmailaddressofU.S.agent:[email protected] MamiyaAmericaCorpacknowledgestheirobligationtoacceptserviceofprocessonbehalfof GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. GuangdongNanguangPhoto&VideoSystemsCo.,Ltd.acceptsitsobligationtomaintainanagent forserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,or theconclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingthe equipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirements listedunder§2.911(d)(7). Sincerely, Signature [Name]Junhua Lin [Title] Certification Engineer [FRN] 0031307127 [Company] Guangdong Nanguang Photo&Video Systems Co., Ltd. Signature [NameofU.S.agent]WayneSchulman [TitleofU.S.agent]VicePresident [CompanyofU.S.agent]MamiyaAmericaCorp 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 3

GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China 12/30/2025 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2A2Y8-FC720B PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow:  BlockDiagram Schematics  OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired. UserManual  InternalPhotos ExternalPhotos  TestSetupPhotos Sincerely, Title:Manager Address:DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China Tel.:0754-85751187 Email:[email protected]

GuangdongNanguangPhoto&VideoSystemsCo.,Ltd. DongliSection,Highway324,Chenghai,ShantouCity,GuangdongProvince,China 2025/12/24 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2A2Y8-FC720B I,theundersigned,herebyauthorize(ShenzhenAnbotekComplianceLaboratoryLimited.)toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenAnbotekComplianceLaboratoryLimited.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith (GuangdongNanguangPhoto&VideoSystemsCo.,Ltd.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, PrintedName:JunhuaLin Title:Manager Tel.:0754-85751187 Fax:0754-85300887 Email:[email protected]

LEDBi-colorSpotLight Model:FC-720B FCCID:2A2Y8-FC720B Labellocation

RFEXPOSUREEVALUATION KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2A2Y8-FC720B EUT LEDBi-colorSpotLight 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)BT:2.96dBi 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 ) BLE4.644.64±15.642.960.00141 Result:PASS.

ReportNo.: 1818C50179612501-01 Page1of33 AppendixTestData ReportNo.:1818C50179612501-01TestSampleNo.:1-2-2 StartTestDate: 2025-10-19 FinishTestDate:2025-10-19 TestEngineer:Auditor: Temperature:26.7°CRelativeHumidity:60% Pressure:101kPa AppendixA:6dBBandwidth TestResult Test Mode AntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.6642401.6682402.3320.5PASS BLE_1MAnt124400.7162439.6442440.3600.5PASS BLE_1MAnt124800.7002479.6562480.3560.5PASS BLE_2MAnt124021.1042401.4482402.5520.5PASS BLE_2MAnt124401.3282439.3362440.6640.5PASS BLE_2MAnt124801.2162479.3442480.5600.5PASS ReportNo.: 1818C50179612501-01 Page2of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.: 1818C50179612501-01 Page3of33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS ReportNo.: 1818C50179612501-01 Page4of33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page5of33 AppendixB:99%OccupiedBandwidth TestResult Test Mode AntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.04962401.47972402.5293------ BLE_1MAnt124401.05752439.47372440.5312------ BLE_1MAnt124801.05872479.47392480.5326------ BLE_2MAnt124022.09002400.97302403.0630------ BLE_2MAnt124402.06682438.98842441.0552------ BLE_2MAnt124802.04852478.99212481.0406------ ReportNo.: 1818C50179612501-01 Page6of33 TestGraphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 ReportNo.: 1818C50179612501-01 Page7of33 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 ReportNo.: 1818C50179612501-01 Page8of33 BLE_2M-Ant1-2440 BLE_2M-Ant1-2480 ReportNo.: 1818C50179612501-01 Page9of33 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode Antenna Frequency [MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124024.42≤30PASS BLE_1MAnt124404.49≤30PASS BLE_1MAnt124804.45≤30PASS BLE_2MAnt124024.52≤30PASS BLE_2MAnt124404.64≤30PASS BLE_2MAnt124804.61≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS ReportNo.: 1818C50179612501-01 Page10of33 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page11of33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS ReportNo.: 1818C50179612501-01 Page12of33 BLE_2M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page13of33 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-11.26≤8.00PASS BLE_1MAnt12440-11.24≤8.00PASS BLE_1MAnt12480-11.64≤8.00PASS BLE_2MAnt12402-13.29≤8.00PASS BLE_2MAnt12440-13.10≤8.00PASS BLE_2MAnt12480-13.55≤8.00PASS ReportNo.: 1818C50179612501-01 Page14of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.: 1818C50179612501-01 Page15of33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS ReportNo.: 1818C50179612501-01 Page16of33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page17of33 AppendixE:Bandedgemeasurements TestResult Test Mode AntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1Low24023.32-42.5≤-16.69PASS BLE_1MAnt1High24803.96-47.45≤-16.04PASS BLE_2MAnt1Low24023.34-31.39≤-16.66PASS BLE_2MAnt1High24803.91-48.4≤-16.09PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosehavebeensetinthe 'offset'oftheSpectrumAnalyzerduringthetest. ReportNo.: 1818C50179612501-01 Page18of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page19of33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 1818C50179612501-01 Page20of33 AppendixF:ConductedSpuriousEmission TestResult Test Mode Antenna Frequency [MHz] Freq.Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt124020~Reference4.164.16---PASS BLE_1MAnt1240230~10004.16-65.17≤-15.84PASS BLE_1MAnt124021000~265004.16-43.34≤-15.84PASS BLE_1MAnt124400~Reference4.174.17---PASS BLE_1MAnt1244030~10004.17-63.31≤-15.83PASS BLE_1MAnt124401000~265004.17-42.74≤-15.83PASS BLE_1MAnt124800~Reference4.344.34---PASS BLE_1MAnt1248030~10004.34-63.62≤-15.66PASS BLE_1MAnt124801000~265004.34-42.17≤-15.66PASS BLE_2MAnt124020~Reference3.323.32---PASS BLE_2MAnt1240230~10003.32-63.8≤-16.68PASS BLE_2MAnt124021000~265003.32-43.31≤-16.68PASS BLE_2MAnt124400~Reference4.444.44---PASS BLE_2MAnt1244030~10004.44-63.37≤-15.56PASS BLE_2MAnt124401000~265004.44-42.22≤-15.56PASS BLE_2MAnt124800~Reference3.403.40---PASS BLE_2MAnt1248030~10003.40-63.1≤-16.6PASS BLE_2MAnt124801000~265003.40-40.18≤-16.6PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecableloseandattenuator factorshavebeensetinthe'InputCorrection'oftheSpectrumAnalyzerduringthetest. ReportNo.: 1818C50179612501-01 Page21of33 TestGraphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS ReportNo.: 1818C50179612501-01 Page22of33 BLE_1M-Ant1-2402-1000~26500-PASS BLE_1M-Ant1-2440-0~Reference-PASS ReportNo.: 1818C50179612501-01 Page23of33 BLE_1M-Ant1-2440-30~1000-PASS BLE_1M-Ant1-2440-1000~26500-PASS ReportNo.: 1818C50179612501-01 Page24of33 BLE_1M-Ant1-2480-0~Reference-PASS BLE_1M-Ant1-2480-30~1000-PASS ReportNo.: 1818C50179612501-01 Page25of33 BLE_1M-Ant1-2480-1000~26500-PASS BLE_2M-Ant1-2402-0~Reference-PASS ReportNo.: 1818C50179612501-01 Page26of33 BLE_2M-Ant1-2402-30~1000-PASS BLE_2M-Ant1-2402-1000~26500-PASS ReportNo.: 1818C50179612501-01 Page27of33 BLE_2M-Ant1-2440-0~Reference-PASS BLE_2M-Ant1-2440-30~1000-PASS ReportNo.: 1818C50179612501-01 Page28of33 BLE_2M-Ant1-2440-1000~26500-PASS BLE_2M-Ant1-2480-0~Reference-PASS ReportNo.: 1818C50179612501-01 Page29of33 BLE_2M-Ant1-2480-30~1000-PASS BLE_2M-Ant1-2480-1000~26500-PASS ReportNo.: 1818C50179612501-01 Page30of33 AppendixG:DutyCycle TestResult Test Mode Antenna Frequency [MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt124022.142.5185.260.69 BLE_1MAnt124402.132.5184.860.71 BLE_1MAnt124802.142.5185.260.69 BLE_2MAnt124021.082.5143.033.66 BLE_2MAnt124401.082.5143.033.66 BLE_2MAnt124801.082.5143.033.66 ReportNo.: 1818C50179612501-01 Page31of33 TestGraphs NTNV-BLE_1M-Ant1-2402 NTNV-BLE_1M-Ant1-2440 ReportNo.: 1818C50179612501-01 Page32of33 NTNV-BLE_1M-Ant1-…

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Page 1 of 34 FCC Test Report Report No.:1818C50179612501 Applicant: Guangdong Nanguang Photo&Video Systems Co., Ltd. Address: Dongli Section, Highway 324, Chenghai, Shantou City, Guangdong Province, China Product Name:LED Bi-color Spot Light Report Date:2025-12-30 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# Report No.:1818C50179612501Page 2 of 34 FCC ID: 2A2Y8-FC720B 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..................................................................................................................8 1.5. Description of Test Modes...........................................................................................................8 1.6. Measurement Uncertainty ...........................................................................................................8 1.7. Additional Instructions .................................................................................................................9 1.8. Test Summary ...........................................................................................................................10 1.9. Description of Test Facility ........................................................................................................11 1.10. Disclaimer................................................................................................................................11 1.11. Test Equipment List.................................................................................................................12 2. Antenna requirement ...........................................................................................................................14 2.1. Conclusion.................................................................................................................................14 3. Conducted Emission at AC power line ................................................................................................15 3.1. EUT Operation ..........................................................................................................................15 3.2. Test Setup .................................................................................................................................15 3.3. Test Data ...................................................................................................................................16 4. 6dB Bandwidth ....................................................................................................................................18 4.1. EUT Operation ..........................................................................................................................18 4.2. Test Setup .................................................................................................................................18 4.3. Test Data ...................................................................................................................................18 5. Maximum Conducted Output Power....................................................................................................19 5.1. EUT Operation ..........................................................................................................................19 5.2. Test Setup .................................................................................................................................19 5.3. Test Data ...................................................................................................................................19 6. Power Spectral Density .......................................................................................................................20 6.1. EUT Operation ..........................................................................................................................20 6.2. Test Setup .................................................................................................................................20 6.3. Test Data ...................................................................................................................................20 7. Emissions in non-restricted frequency bands ......................................................................................21 7.1. EUT Operation ..........................................................................................................................21 7.2. Test Setup .................................................................................................................................21 7.3. Test Data ...................................................................................................................................21 8. Band edge emissions (Radiated) ........................................................................................................22 8.1. EUT Operation ..........................................................................................................................22 8.2. Test Setup .................................................................................................................................23 8.3. Test Data ...................................................................................................................................24 9. Emissions in restricted frequency bands (below 1GHz) ....................................................…

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