2BXCY-AQT0048-BLED Strip Controller

PowerButton:Shortpressthetouchpower buttontoturnonthedevice.Twowhiteando neblueindicatorlightsonthepanelwillbeo n,andthecolorlightstripwilllightupinacco rdancewiththecolor,brightnessandmodeset beforethelastshutdown.Longpressthebutto ntoturnoffthelightstrip. BrightnessButton:Whenthedeviceison,p ressthebuttontoadjustthebrightnessinmon ochromemode;thebrightnesslevelisadjustab leinacyclicmanner. ModeSwitchButton:Whenthedeviceiso n,shortpressthebuttontoswitchthelighting modes. InstallationNote Priortoinstallation,thetwowiresatthebotto mofthesocketmustbeinsertedintothesocket holesfirst.Fordetails,refertothefigurebelo w. 2 ImportantNo. TheUSBportontheleftrequiresa5V(1A-4A)power supplyforconnection.Thehighertheinputcurrent,t hegreatertheoutputpoweroftheport. Theproductisbuilt-inwithshort-circuitprotectionfor thecolorlightstrip:Incaseofashortcircuit,thecont rollerwillcutoffthepoweroutputtothelightstrip(th elightstripwillturnoffautomatically).Afterthefault iseliminated,reconnectthepowersupplytorestoren ormaloperation. Theproductisbuilt-inwithshort-circuitprotectionfo rUSBcharging:Ifashortcircuitoccursinthechargi ngcable,thecontrollerwilldisablethechargingfunc tionautomatically.Thefunctionwillresumenormalo ncetheshort-circuitfaultisresolved. 3 OperatingInstructions Connectthepowersupply,andallwhite indicatorlightsonthepanelwilllightup.Pow erButton:Shortpressthetouchpowerbutton toturnonthedevice.Twowhiteandoneblue indicatorlightsonthepanelwillbeon,andt hecolorlightstripwilllightupinaccordance withthecolor,brightnessandmodesetbefore thelastshutdown.Longpressthebuttontotu rnoffthelightstrip.BrightnessButton:When thedeviceison, pressthebuttontoadjustthebrightnessinm onochromemode;thebrightnesslevelisadj ustableinacyclicmanner. ModeSwitchButton:Whenthedeviceison,s hortpressthebuttontoswitchthelightingmo des. ThisproductiscompatiblewiththeLotusLa mpAPPforremotecontrol.ScantheQRcode belowwithyourmobilephonetodownload andinstalltheAPP. 4 Touchswitchmanual 1

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BXCY-AQT0048-B AQT0048-B We, Applicant Company Name: Jinjiang Arramr lighting Manufacturing Co., Ltd Address: 412 fushan road xiyuan Street, Jinjiang City, Quanzhou City, Fujian Province, China Phone: +86-13799572968 certify that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. This includes the cybersecurity and anti-virus software produced or provided by Kaspersky Lab, Inc. or any of ist successors and assignees. We certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-07-29 Signature Date Name / Title: Jack Huan / Manager Company: Jinjiang Arramr lighting Manufacturing Co., Ltd Address: 412 fushan road xiyuan Street, Jinjiang City, Quanzhou City, Fujian Province, China Phone: +86-13799572968 Fax: +86-13799572968 E-Mail: [email protected]

Due Diligence Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern FCC ID Model name 2BXCY-AQT0048-B AQT0048-B Pursuant to KDB 986446 D01 Covered Equipment Guidance the evaluation of the product above shows compliance for the following reasons: Compliance Evaluation process Results Inherent compliance The chipset(s) used is not capable of running the cybersecurity and/or anti-virus software Compliance The memory used does not allow the running the cybersecurity and/or anti-virus software Compliance The storage capacity does not allow the running the cybersecurity and/or anti-virus software Compliance The operating system used is not capable of running the cybersecurity and/or anti-virus software Compliance No inherent compliance Based on software bill of material Based on scan for running software on the device Based on filesystem scan for cybersecurity and/or anti-virus software The equipment for which authorization is sought complies with the rules and fulfils the requirements as detailed in the above mentioned KDB. Evaluation performed by Company Name: Shenzhen Global Test Service Co., Ltd. Contact Name: Jinghua Xiao Address: Room No. 101, Building 1, and Room No. 101, Building 3, No. 88 Jinkang Road, Jinsha Community, Kengzi Sub-district, Pingshan District, Shenzhen City, Guangdong, China Phone: +86-755-28717088 Email: [email protected] Date: 2026-07-28 Signature:

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2BXCY-AQT0048-B AQT0048-B For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-07-29 Signature Date Name / Title: Jack Huan / Manager Company: Jinjiang Arramr lighting Manufacturing Co., Ltd Address: 412 fushan road xiyuan Street, Jinjiang City, Quanzhou City, Fujian Province, China Phone: +86-13799572968 Fax: +86-13799572968 E-Mail: [email protected]

FCCID: 2BXCY-AQT0048-B Fig.1 Fig.2 FCCID: 2BXCY-AQT0048-B Fig.3 Fig.4 FCCID: 2BXCY-AQT0048-B Fig.5 Fig.6 FCCID: 2BXCY-AQT0048-B Fig.7

_____________________________________________________________________________________________________ LABELANDLOCATION (Size:L2.0cmx1.0cm) productname:LEDStripController Model:AQT0048-B TradeMark:ARRAMR Input:DC5.0V FCCID:2BXCY-AQT0048-B LabelLocation

FCCID:2BXCY-AQT0048-B Fig.1 Fig.2 FCCID:2BXCY-AQT0048-B Fig.3 Fig.4 BTANT FCCID:2BXCY-AQT0048-B Fig.5 Fig.6 FCCID:2BXCY-AQT0048-B Fig.7 Fig.8 FCCID:2BXCY-AQT0048-B Fig.9

ShenzhenGlobalTestServiceCo.,Ltd. RoomNo.101,Building1,andRoomNo.101,Building3,No.88JinkangRoad,JinshaCommunity, KengziSub-district,PingshanDistrict,ShenzhenCity,Guangdong,China,China RFExposureevaluation ReportReferenceNo.....................: FCCID................................................: GTS20260521003-1-02 2BXCY-AQT0048-B Compiledby (position+printedname+signature):Fileadministrators JinghuaXiao Supervisedby (position+printedname+signature):TestEngineerEvanOuyang Approvedby (position+printedname+signature) .. : ManagerJasonHu Dateofissue.........................................:Jul.28,2026 RepresentativeLaboratoryName .............................................................: ShenzhenGlobalTestServiceCo.,Ltd. Address...............................................: RoomNo.101,Building1,andRoomNo.101,Building3,No.88 JinkangRoad,JinshaCommunity,KengziSub-district,Pingshan District,ShenzhenCity,Guangdong,China,China Applicant’sname............................: JinjiangArramrlightingManufacturingCo.,Ltd Address...............................................: 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province Testspecification...........................: Standard.............................................: 47CFR§1.1310Basisandpurpose 47CFR§2.1091Radiofrequencyradiationexposureevaluation: mobiledevices TRFOriginator...................................:ShenzhenGlobalTestServiceCo.,Ltd. MasterTRF........................................:Dated2014-12 ShenzhenGlobalTestServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenGlobalTestServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial. ShenzhenGlobalTestServiceCo.,Ltd.takesnoresponsibilityforandwillnotassumeliabilityfordamages resultingfromthereader'sinterpretationofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription.....................: LEDStripController TradeMark.........................................: ARRAMR Manufacturer......................................: JinjiangArramrlightingManufacturingCo.,Ltd Model/Typereference.........................:AQT0048-B ListedModels...................................: N/A HardwareVersion...........................: N/A SoftwareVersion...............................: N/A Rating..................................................: DC5.0VFromexternalcircuit Result..................................................:PASS ReportNo.:GTS20260521003-1-02Page2of8 TESTREPORT TestReportNo.: GTS20260521003-1-02 Jul.28,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest: LEDStripController Model/Type : AQT0048-B Listedmodel: N/A Applicant : JinjiangArramrlightingManufacturingCo.,Ltd Address : 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province Manufacturer :JinjiangArramrlightingManufacturingCo.,Ltd Address : 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province TestResult:PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GTS20260521003-1-02Page3of8 Contents 1.SUMMARY...................................................................................................................................................................4 1.1.EUTCONFIGURATION.......................................................................................................................................................4 1.2.PRODUCTDESCRIPTION.....................................................................................................................................................4 2.TESTENVIRONMENT....................................................................................................................................................5 2.1ADDRESSOFTHETESTLABORATORY.....................................................................................................................................5 2.2TESTFACILITY...................................................................................................................................................................5 2.3ENVIRONMENTALCONDITIONS.............................................................................................................................................5 2.4STATEMENTOFTHEMEASUREMENTUNCERTAINTY..................................................................................................................5 3.METHODOFMEASUREMENT......................................................................................................................................6 3.1APPLICABLESTANDARD......................................................................................................................................................6 3.2REQUIREMENT..................................................................................................................................................................6 3.3LIMIT..............................................................................................................................................................................6 3.4MPECALCULATIONMETHOD.............................................................................................................................................7 3.5ANTENNAINFORMATION....................................................................................................................................................7 4.CONDUCTEDPOWERRESULTS.....................................................................................................................................8 5.MANUFACTURINGTOLERANCE...................................................................................................................................8 6.MEASUREMENTRESULTS......................................................…

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ManufacturerJinjiangArramrlightingManufacturing Co.,Ltd Address412fushanroadxiyuanStreet,Jinjiang City,QuanzhouCity,FujianProvince ModelAQT0048-B AntennatypeInternalAntenna AntennaGainInternalAntenna,2.00dBi(Max.)for2.4G Band 1.Testequipmentandconditions: 1.1.NetworkAnalyzer 1.2.Communicationtestequipment 1.3.Testsystem 1.4.Matchingcircuit 2.TestData: 2.1.Standingwaveratio 2.2.Efficiency Frequency(Mhz) Gian(dBi) 24021.99 24402.00 24801.99 2.3.Directivitydiagram 2402Mhz 2440Mhz 2480Mhz 3.Antennadrawing（mm）: m

FCCID:2BXCY-AQT0048-B 1 CaseNo.:GTS20260521003-1-01 AmbientCondition:22°C,47%RH AccordingStandard:■Part15C TestDate:2026.7.13-2026.7.27TestEngineer:Evanouyang AppendixA.1:DTSBandwidth TestResult TestModeAntennaFreq(MHz) DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24020.7362401.7922402.5280.5PASS 24400.7562439.7842440.5400.5PASS 24800.7482479.8042480.5520.5PASS FCCID:2BXCY-AQT0048-B 2 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BXCY-AQT0048-B 3 FCCID:2BXCY-AQT0048-B 4 AppendixA.2:OccupiedChannelBandwidth TestResult TestModeAntennaFreq(MHz) OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24021.05032401.64802402.6983------ 24401.06582439.64202440.7078------ 24801.07662479.63632480.7129------ FCCID:2BXCY-AQT0048-B 5 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BXCY-AQT0048-B 6 FCCID:2BXCY-AQT0048-B 7 AppendixA.3:Maximumconductedoutputpower TestResultPeak TestModeAntennaFreq(MHz) ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict BLEAnt1 24021.34≤30PASS 24401.84≤30PASS 24801.56≤30PASS FCC ID:2BXCY-AQT0048-B 8 AppendixA.4 : Maximumpowerspectraldensity Test Result TestModeAntennaFreq(MHz)Result[dBm/3kHz]Limit[ dBm/3kHz]Verdict BLEAnt1 2402-14.92≤8.00PASS 2440-14.43≤8.00PASS 2480-14.45≤8.00PASS FCCID:2BXCY-AQT0048-B 9 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BXCY-AQT0048-B 10 FCCID:2BXCY-AQT0048-B 11 AppendixA.5:Bandedgemeasurements TestResult TestMod e Antenn a ChNam e Freq(MHz ) RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLEAnt1 Low24020.45-44.12≤-19.55PASS High24800.68-45.4≤-19.33PASS FCCID:2BXCY-AQT0048-B 12 TestGraphs BLE_Ant1_Low_2402 BLE_Ant1_High_2480 FCCID:2BXCY-AQT0048-B 13 AppendixA.6:ConductedSpuriousEmission TestResult TestModeAntennaFreq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLEAnt1 2402 Reference0.250.25---PASS 30~10000.25-55.74≤-19.75PASS 1000~265000.25-47.75≤-19.75PASS 2440 Reference0.770.77---PASS 30~10000.77-55.26≤-19.23PASS 1000~265000.77-47.53≤-19.23PASS 2480 Reference0.420.42---PASS 30~10000.42-55.57≤-19.58PASS 1000~265000.42-46.56≤-19.58PASS FCCID:2BXCY-AQT0048-B 14 TestGraphs BLE_Ant1_2402_0~Reference BLE_Ant1_2402_30~1000 BLE_Ant1_2402_1000~26500 FCCID:2BXCY-AQT0048-B 15 BLE_Ant1_2440_0~Reference BLE_Ant1_2440_30~1000 FCCID:2BXCY-AQT0048-B 16 BLE_Ant1_2440_1000~26500 BLE_Ant1_2480_0~Reference BLE_Ant1_2480_30~1000 FCCID:2BXCY-AQT0048-B 17 BLE_Ant1_2480_1000~26500 FCCID:2BXCY-AQT0048-B 18 AppendixA.7:DutyCycle TestResult TestModeAntennaFreq(MHz) ON Time [ms] Period [ms] XDC [%] Duty Cycle Factor[dB] 1/T Factor[KHz] BLEAnt1 24020.611.250.488048.803.121.64 24400.611.250.488048.803.121.64 24800.611.250.488048.803.121.64 FCCID:2BXCY-AQT0048-B 19 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BXCY-AQT0048-B 20 FCCID:2BXCY-AQT0048-B 21 AppendixA.8:EmissionsinRestrictedBands TestResult TestModeAntennaChName Freq(MH z) Detector Freq [MHz] Result [dBm] Limit [dBm] Result [dBuV/m] Limit [dBuV/m] Verdict BLEAnt1 Low2402 AV2310.000-48.98≤-41.2046.22≤54PASS AV2378.750-48.17≤-41.2047.03≤54PASS AV2390.000-48.47≤-41.2046.73≤54PASS Peak2310.000-42.09≤-21.2053.11≤74PASS Peak2386.415-38.47≤-21.2056.73≤74PASS Peak2390.000-41.76≤-21.2053.44≤74PASS High2480 AV2483.500-47.13≤-41.2048.07≤54PASS AV2483.840-47.02≤-41.2048.18≤54PASS AV2500.000-48.01≤-41.2047.19≤54PASS Peak2483.500-40.65≤-21.2054.55≤74PASS Peak2488.480-38.63≤-21.2056.57≤74PASS Peak2500.000-40.82≤-21.2054.38≤74PASS Note： 1.TheAntennaGainiscompensatedinthegraph. 2.TheDutyCycleFactorandRBWFactoriscompensatedinthegraph. 3.ThelimitindBmforaveragedetectorisconversionfrom54dBuV/m,accordingto15.209(a).Thelimit indBmforpeakdetectoris20dBabovethelimitofaveragedetectorindBm. FCCID:2BXCY-AQT0048-B 22 TestGraphs BLE_BT4.0_Ant1_Low_2402_AV BLE_BT4.0_Ant1_Low_2402_Peak BLE_BT4.0_Ant1_High_2480_AV FCCID:2BXCY-AQT0048-B 23 BLE_BT4.0_Ant1_High_2480_Peak

ShenzhenGlobalTestServiceCo.,Ltd. RoomNo.101,Building1,andRoomNo.101,Building3,No.88JinkangRoad,JinshaCommunity, KengziSub-district,PingshanDistrict,ShenzhenCity,Guangdong,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID.................................................: GTS20260521003-1-01 2BXCY-AQT0048-B Compiledby (position+printedname+signature) .. :FileadministratorsJinghuaXiao Supervisedby (position+printedname+signature) .. :TestEngineerEvanOuyang Approvedby (position+printedname+signature)..: ManagerJasonHu Dateofissue.........................................:Jul.28,2026 RepresentativeLaboratoryName.:ShenzhenGlobalTestServiceCo.,Ltd. Address ................................................. : RoomNo.101,Building1,andRoomNo.101,Building3,No.88 JinkangRoad,JinshaCommunity,KengziSub-district,Pingshan District,ShenzhenCity,Guangdong,China Applicant’sname...............................:JinjiangArramrlightingManufacturingCo.,Ltd Address ................................................. : 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province Testspecification..............................: Standard ................................................ :FCCPart15.247 TRFOriginator......................................:ShenzhenGlobalTestServiceCo.,Ltd. MasterTRF...........................................:Dated2014-12 ShenzhenGlobalTestServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen GlobalTestServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial.Shenzhen GlobalTestServiceCo.,Ltd.takesnoresponsibilityforandwillnotassumeliabilityfordamagesresultingfrom thereader'sinterpretationofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription........................:LEDStripController TradeMark............................................:ARRAMR Manufacturer.........................................:JinjiangArramrlightingManufacturingCo.,Ltd Model/Typereference ......................... :AQT0048-B ListedModels ...................................... :N/A ModulationType .................................. :GFSK OperationFrequency..........................:From2402MHzto2480MHz HardwareVersion...............................:N/A SoftwareVersion..................................:N/A Rating ..................................................... :DC5.0VFromexternalcircuit Result ..................................................... :PASS ReportNo.:GTS20260521003-1-01Page 2 of 35 TESTREPORT TestReportNo.: GTS20260521003-1-01 Jul.28,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest:LEDStripController Model/Type : AQT0048-B Listedmodel : N/A Applicant : JinjiangArramrlightingManufacturingCo.,Ltd Address: 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province Manufacturer : JinjiangArramrlightingManufacturingCo.,Ltd Address: 412fushanroadxiyuanStreet,JinjiangCity,QuanzhouCity,Fujian Province TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GTS20260521003-1-01Page 3 of 35 Contents 1.TESTSTANDARDS.........................................................................................................................................4 2.SUMMARY.......................................................................................................................................................5 2.1.GeneralRemarks...................................................................................................................................5 2.2.ProductDescription................................................................................................................................5 2.3.EquipmentUnderTest............................................................................................................................5 2.4.ShortdescriptionoftheEquipmentunderTest(EUT)...........................................................................5 2.5.EUToperationmode..............................................................................................................................5 2.6.BlockDiagramofTestSetup..................................................................................................................6 2.7.EUTExerciseSoftware..........................................................................................................................6 2.8.SpecialAccessories...............................................................................................................................6 2.9.ExternalI/OCable..................................................................................................................................7 2.10.RelatedSubmittal(s)/Grant(s)............................................................................................................7 2.11.Modifications.........................................................................................................................................7 3.TESTENVIRONMENT.....................................................................................................................................8 3.1.Addressofthetestlaboratory................................................................................................................8 3.2.TestFacility.............................................................................................................................................8 3.3.Environmentalconditions.......................................................................................................................8 3.4.Statementofthemeasurementuncertainty...........................................................................................8 3.5.TestDescription................................…

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FCCID:2BXCY-AQT0048-B _______________________________________________________________________________________________ Page1of2 1.TESTSETUPPHOTOGRAPHS PhotoofRadiatedEmissionsMeasurement Fig.1 Fig.2 FCCID:2BXCY-AQT0048-B _______________________________________________________________________________________________ Page2of2 PhotoofConductedEmissionMeasurement Fig.3 Fig.4