2BOUZ-KU28LED Light Controller

01-90-6202:etaD reganaM:eltiT uXgnaygnaY:emaN CNI NOITAROPROCKEPOHfoflahebnodengi Name: Jim tang Title: P M Date: 2026-09-10 S DTL,.OCgnithgiL noinugniKnehznehSfoflahebnodengiS ,ylerecniS moc.liamg@retePkepoH:liamE 6289-578)165(:.leT uXgnaygnaY:nosrePtcatnoC 0092654300：NRF setatSdetinU72129AC,ogeiDnaS,48tinUrDhsuBetoyoC55761:sserddA CNINOITAROPROCKEPOH:emaN :noitamrofnItnegA.S.UdetangiseD .DI CCFdecnereferevobaehtrofssecorpfoecivresroftnega.S.Udetangisedehtfonoitagilbo eht,noitacilppaehtfognilifehtfoetadehtfosa,stpeccaCNINOITAROPROCKEPOH .tnempiuqeehtgnivlovnignideecorpdetaler-noissimmoCynafonoisulcnocehtronoitatropmi dnagnitekramlladetanimretsaheetnargehtretfaraeyenonahtsselonroftnegana niatniamotstpeccaDTL,.OCgnithgiLnoinugniKnehznehS.DICCFdecnereferevobaehtrof ssecorpfoecivresroftnega.S.UdetangisedruosiCNINOITAROPROCKEPOH,noitacilppa ehtfognilifehtfoetadehtfosa,tahtseifitrecDTL,.OCgnithgiLnoinugniKnehznehS 9485396300:NRFrofnoitacilppACCF 82UK-ZUOB2:DICCFrofnoitacilppACCF:TCEJBUS gniliF)7()d(119.2traPstnemetatSnoitatsettA:feR 64012DM,aibmuloC daoRslliMdnalkaO5341 noisiviDnoitaulavEdnanoitazirohtuA noissimmoCsnoitacinummoClaredeF 01-90-6202:etaD anihC,gnodgnauG,ytiCnehznehS,tcirtsiDnaoaB,nwoT nayihS,ytinummoCnixgnaL,daoRihsuohZht94oN,kraPygolonhceTadnixiaK1.oN,roolFdnoceS DTL,.OCgnithgiLnoinugniKnehznehS

Rev1/26/2023 ShenzhenKingunionLightingCO.,LTD SecondFloor,No.1KaixindaTechnologyPark,No49thZhoushiRoad,LangxinCommunity,ShiyanTown,Baoan District,ShenzhenCity,Guangdong,China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:09-09-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BOUZ-KU28 ShenzhenKingunionLightingCO.,LTDcertifiesthattheequipmentforwhichauthorizationissoughtis not“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. ShenzhenKingunionLightingCO.,LTDcertifiesthattheequipmentforwhichauthorizationissought doesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.orany ofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, Jimtang Rev1/26/2023 ShenzhenKingunionLightingCO.,LTD SecondFloor,No.1KaixindaTechnologyPark,No49thZhoushiRoad,LangxinCommunity,ShiyanTown,Baoan District,ShenzhenCity,Guangdong,China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:09-09-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BOUZ-KU28 ShenzhenKingunionLightingCO.,LTDcertifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesor affiliates)asanentityproducing“covered”equipment. Sincerely, Jimtang

ShenzhenKingunionLightingCO.,LTD SecondFloor,No.1KaixindaTechnologyPark,No49thZhoushiRoad,LangxinCommunity,Shiyan Town,BaoanDistrict,ShenzhenCity,Guangdong,China Date：09/09/2026 ProductModelNumber:KU-CSJ-A09 FCCID ： 2BOUZ-KU28 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:PM Email:[email protected] Telephone:13113655342 Onbehalfof:ShenzhenKingunionLightingCO.,LTD

ShenzhenKingunionLightingCO.,LTD SecondFloor,No.1KaixindaTechnologyPark,No49thZhoushiRoad,LangxinCommunity,Shiyan Town,BaoanDistrict,ShenzhenCity,Guangdong,China OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September16,2026 Subject;RequestforConfidentiality FCCID:2BOUZ-KU28 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); TestSetupPhotos InternalPhotos UserManual ExternalPhotographs For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:Jimtang Title:PM

DifferenceDescription EquipmentAutorisationDivision FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 FCCID:2BOUZ-KU28 WeShenzhenKingunionLightingCO.,LTDstate: Productname:LEDLightController Model(s):KU-CSJ-A09,KU-CSJ-A03,KU-CSJ-A01,KU-CSJ-A07, KU-CSJ-A11,KU-PSJ-632411,KU-PSJ-603020,KU-PSJ-603520 Allthemodelsareelectricalidenticalincludingthesamesoftwareparameter andhardwaredesign(i.e.,circuitdesign,PCBLayout,RFmodule/circuit, antennatype(s)andantennalocation,componentsonPCB,etc.,),same mechanicalstructureanddesign(includingproductenclosure,materials,etc.,), Onlytheexteriorcolorandmodelnamearedifferent;everythingelseisthe same. <Signature> Name:Jimtang Company ： ShenzhenKingunionLightingCO.,LTD

FCCID:2BOUZ-KU28 Label Labelsize:3.5cm*1.5cm Labelfont:Arial FCCID:2BOUZ-KU28

RFExposureevaluation ForFCCID:2BOUZ-KU28 Accordingto447498D04InterimGeneralRFExposureGuidanceV01 Eirp=ptxgt=(EXd) 2 /30 Where: pt=transmitteroutputpowerinwatts, gt=numericgainofthetransmittingantenna(unitless), E=electricfieldstrengthinV/m,---10 ((dBuV/m)/20) /10 6 d=measurementdistanceinmeters(m)---3m Sopt=(EXd) 2 /30xgt Antgain=0dBiSoAntnumericgain=0 Fieldstrength=92.9dBμV/m@3m@2480MHz SoPt={[10(92.9/20)/106x3]2/(30x1)}x1000mW=0.585mW＜2.79mW ThenSARevaluationisnotrequired.

Shenzhen Kingunion Lighting CO., LTD TEST REPORT SCOPE OF WORK FCC TESTING–KU-CSJ-A09, KU-CSJ-A03, KU-CSJ-A01, KU- CSJ-A07, KU-CSJ-A11, KU-PSJ-632411, KU-PSJ-603020, KU- PSJ-603520 REPORT NUMBER 260811034SZN-001 ISSUE DATE [REVISED DATE] 07 September 2026 [---------------------] PAGES 31 DOCUMENT CONTROL NUMBER FCC ID 249_C © 2017 INTERTEK Intertek Report No.: 260811034SZN-001 This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Shenzhen Ltd. Longhua Branch 101, 201, Building B, No. 308 Wuhe Avenue, Zhangkengjing Community, GuanHu Subdistrict, LongHua District, ShenZhen, P.R. China Tel: (86 755) 8601 6288 Fax: (86 755) 8601 6751 Version: 01-November-2017 Page: 1 of 31 FCC ID 249_C Test Report Shenzhen Kingunion Lighting CO., LTD Application For Certification FCC ID: 2BOUZ-KU28 LED Light Controller Model: KU-CSJ-A09, KU-CSJ-A03, KU-CSJ-A01, KU-CSJ-A07, KU-CSJ-A11, KU-PSJ- 632411, KU-PSJ-603020, KU-PSJ-603520 Brand Name: JDS 2.4GHz Transceiver Report No.: 260811034SZN-001 We hereby certify that the sample of the above item is considered to comply with the requirements of FCC Part 15, Subpart C for Intentional Radiator, mention 47 CFR [10-1-25] Prepared and Checked by: Approved by: Draven Li Sr. Project Engineer Johnny Wang Project Engineer Date: 07 September 2026 Intertek Report No.: 260811034SZN-001 Version: 01-November-2017 Page: 2 of 31 FCC ID 249_C Test Report MEASUREMENT/TECHNICAL REPORT This report concerns (check one:) Original Grant X Class I Change Equipment Type: DXX - Part 15 Low Power Communication Device Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator − the new 47 CFR [10-1-25 Edition] provision. Report prepared by: Draven Li Intertek Testing Services Shenzhen Ltd. Longhua Branch 101, 201, Building B, No. 308 Wuhe Avenue, Zhangkengjing Community, GuanHu Subdistrict, LongHua District, ShenZhen, P.R. China Tel / Fax: 86-755-8614 0743/86-755-8601 6661 Intertek Report No.: 260811034SZN-001 Version: 01-November-2017 Page: 3 of 31 FCC ID 249_C Test Report Table of Contents 1.0 Summary of Test Result ................................................................................................. 4 2.0 General Description ...................................................................................................... 5 2.1 Product Description .................................................................................................... 5 2.2 Related Submittal(s) Grants ......................................................................................... 5 2.3 Test Methodology ...................................................................................................... 5 2.4 Test Facility ............................................................................................................... 5 3.0 System Test Configuration ............................................................................................. 6 3.1 Justification ............................................................................................................... 6 3.2 EUT Exercising Software .............................................................................................. 6 3.3 Special Accessories ..................................................................................................... 6 3.4 Equipment Modification .............................................................................................. 6 3.5 Measurement Uncertainty .......................................................................................... 7 3.6 Support Equipment List and Description ........................................................................ 7 4.0 Emission Results ........................................................................................................... 8 4.1 Radiated Test Results .................................................................................................. 8 4.1.1 Field Strength Calculation ......................................................................................... 8 4.1.2 Radiated Emission Configuration Photograph .............................................................. 9 4.1.3 Radiated Emissions .................................................................................................. 9 4.1.4 Transmitter Spurious Emissions ............................................................................... 13 5.0 Equipment Photographs .............................................................................................. 23 6.0 Product Labelling ........................................................................................................ 23 7.0 Technical Specifications ............................................................................................... 23 8.0 Instruction Manual ..........…

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Antenna describe 1. Antenna describe: Antenna plate INTERGAL ANTENNA Make name/model name PDT-002 Antenna gain 0dBi Frequency range 2.4GHZ-2.483GHZ Connector type direct ManufacturerName: DONGGUANG XIAOKE INDUSTRLES.CO.,LTD ManufactureAddress: NO. 227, DONGCHENG SECTION, GUANDONG ROAD, DONGCHENG STREET, DONGGUAN CITY,CHINA 2.External view drawing: Picture of antenna Antenna Dimensions L1 2.15 mm L2 1.20 mm L3 1.95 mm W1 0.35 mm W2 0.35 mm D1 1.25 mm D2 1.65 mm D3 0.50 mm 3.Antenna Radiation Pattern