2AKG3-EW011LED Strip

Review Card

ShenzhenJBTSmartLightingCo.,LTD ModelDifference Productdescription:LEDStrip Modelname:MI-EW011-999W IH-EW015-999,MIC-EW011-999W,GN-EW011-999, GNC-EW011-999,IHC-EW015-999,GN-EW015-999 GNC-EW015-999,MI-EW015-999W,MIC-EW015-999W 83211021,DFS-AC-5003,EW011 TradeName:N/A FCCID:2AKG3-EW011 AllthemodelarethesamecircuitandRFmodule,onlyformodelname. Regards Sincerely Client’ssignature: Client’sname/title:GuangyinLi(N/A) Contactinformation/address:No.7Building,No.1FurongRoad,FurongIndustrial Park,ShajingTown,BaoanDistrict,Shenzhen,China

C5266091_X8_Ed.1 1/1 Letter of Authorization <Shenzhen JBT Smart Lighting Co.,LTD> Company:Shenzhen JBT Smart Lighting Co.,LTD Address:No.7 Building, No.1 Furong Road, FurongIndustrial Park, Shajing Town, BaoanDistrict, Shenzhen, China Product Name:LED Strip Model Number:MI-EW011-999W IH-EW015-999, MIC-EW011-999W, GN-EW011-999, GNC-EW011-999, IHC-EW015-999, GN-EW015-999 GNC-EW015-999, MI-EW015-999W, MIC-EW015-999W 83211021, DFS-AC-5003, EW011 FCC Identifier:2AKG3-EW011 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Guangyin Li Date: 2021-07-07 Title: N/A Signature of applicant:

C5266091_X10_Ed.1 1/1 <ShenzhenJBTSmartLightingCo.,LTD> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2021-07-07 Subject:RequestforConfidentiality FCCID:2AKG3-EW011 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo BlockDiagram Schematics TestReportNoNo TestSetupPhotosNo User’sManual InternalPhotos PartsList/TuneUp RFExposureInfo OperationalDescription CoverLetter(s)NoNo SDRSoftware/SecurityInfoNo Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Sincerely, Signature: Name:GuangyinLi Title:N/A

EUT PHOTO(External Photos)

Labelandlabellocation LEDStrip FCCID:2AKG3-EW011

EUT PHOTO(Internal Photos) WIFI ANT ※※※※※※※※※※ END OF REPORT

FCC ID:2AKG3-EW011 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation 2.4G WIFI mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 9.252 8.42 0.001675 1.0 PASS 802.11g 8.451 7.00 0.001393 1.0 PASS 802.11n(HT20) 8.521 7.11 0.001415 1.0 PASS 802.11n(HT40) 7.825 6.06 0.001206 1.0 PASS Remark: antenna gain=0dBi

ProjectNo.:ZKT-2106222785E Page 1 of 56 FCCTESTREPORT FCCID:2AKG3-EW011 ReportNumber...................................:ZKT-2106222785E DateofTest.......................................................:Jun.08,2021toJun.30,2021 Dateofissue.........................................:Jun.30,2021 Totalnumberofpages .......................... 56 TestResult ............................................ : PASS TestingLaboratory............................: ShenzhenZKTTechnologyCo.,Ltd. Address...............................................: 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: ShenzhenJBTSmartLightingCo.,LTD Address...............................................: No.7Building,No.1FurongRoad,Furong,IndustrialPark,Shajing Town,BaoanDistrict,Shenzhen,China Manufacturer'sname ...................... : ShenzhenJBTSmartLightingCo.,LTD Address...............................................: No.7Building,No.1FurongRoad,Furong,IndustrialPark,Shajing Town,BaoanDistrict,Shenzhen,China Testspecification: Standard................................................: FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10:2013 Testprocedure ..................................... : / Non-standardtestmethod ................ :N/A TestReportFormNo........................: TRF-EL-110_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF........................................: Dated:2020-01-06 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................:LEDStrip Trademark ........................................... : N/A Model/Typereference.........................:MI-EW011-999W IH-EW015-999,MIC-EW011-999W,GN-EW011-999, GNC-EW011-999,IHC-EW015-999,GN-EW015-999 GNC-EW015-999,MI-EW015-999W,MIC-EW015-999W 83211021,DFS-AC-5003,EW011 Ratings .................................................. :Input:DC12V ProjectNo.:ZKT-2106222785E Page 2 of 56 Testingprocedureandtestinglocation: TestingLaboratory ....................................... :ShenzhenZKTTechnologyCo.,Ltd. Address ............................................................ :1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China AlenHe Testedby(name+signature).......................: JoeLiu Reviewer(name+signature).......................: LakeXie Approved(name+signature).......................: ProjectNo.:ZKT-2106222785E Page 3 of 56 TableofContents Page 1.VERSION5 2.SUMMARYOFTESTRESULTS6 2.1TESTFACILITY7 2.2MEASUREMENTUNCERTAINTY7 3.GENERALINFORMATION8 3.1GENERALDESCRIPTIONOFEUT8 3.2DESCRIPTIONOFTESTMODES9 3.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED9 3.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)10 3.5EQUIPMENTSLISTFORALLTESTITEMS11 4.EMCEMISSIONTEST12 4.1CONDUCTEDEMISSIONMEASUREMENT12 4.1.1POWERLINECONDUCTEDEMISSIONLIMITS12 4.1.2TESTPROCEDURE12 4.1.3DEVIATIONFROMTESTSTANDARD12 4.1.4TESTSETUP13 4.1.5EUTOPERATINGCONDITIONS13 4.1.6TESTRESULT14 4.2RADIATEDEMISSIONMEASUREMENT16 4.2.1RADIATEDEMISSIONLIMITS16 4.2.2TESTPROCEDURE16 4.2.3DEVIATIONFROMTESTSTANDARD17 4.2.4TESTSETUP17 4.2.5EUTOPERATINGCONDITIONS18 4.2.6TESTRESULTS18 5.RADIATEDBANDEMISSIONMEASUREMENT29 5.1TESTREQUIREMENT:29 5.2TESTPROCEDURE29 5.3DEVIATIONFROMTESTSTANDARD29 5.4TESTSETUP30 5.5EUTOPERATINGCONDITIONS30 5.6TESTRESULT31 6.POWERSPECTRALDENSITYTEST33 6.1APPLIEDPROCEDURES/LIMIT33 6.2TESTPROCEDURE33 6.3DEVIATIONFROMSTANDARD33 6.4TESTSETUP33 6.5EUTOPERATIONCONDITIONS33 ProjectNo.:ZKT-2106222785E Page 4 of 56 6.6TESTRESULT34 7.CHANNELBANDWIDTH&99%OCCUPYBANDWIDTH42 7.1APPLIEDPROCEDURES/LIMIT42 7.2TESTPROCEDURE42 7.3DEVIATIONFROMSTANDARD42 7.4TESTSETUP42 7.5EUTOPERATIONCONDITIONS42 7.6TESTRESULT43 8.PEAKOUTPUTPOWERTEST46 8.1APPLIEDPROCEDURES/LIMIT46 8.2TESTPROCEDURE46 8.3DEVIATIONFROMSTANDARD46 8.4TESTSETUP46 8.5EUTOPERATIONCONDITIONS46 8.6TESTRESULT47 9.CONDUCTEDBANDEDGEANDSPURIOUSEMISSION48 9.1APPLICABLESTANDARD48 9.2TESTPROCEDURE48 9.3DEVIATIONFROMSTANDARD48 9.4TESTSETUP48 9.5EUTOPERATIONCONDITIONS48 9.6TESTRESULTS48 10.ANTENNAREQUIREMENT55 11.TESTSETUPPHOTO56 12.EUTCONSTRUCTIONALDETAILS56 ProjectNo.:ZKT-2106222785E Page 5 of 56 1.VERSION ReportNo.VersionDescriptionApproved ZKT-2106222785ERev.01InitialissueofreportJun.30,2021 ProjectNo.:ZKT-2106222785E Page 6 of 56 2.SUMMARYOFTESTRESULTS Testproceduresaccordingtothetechnicalstandards: FCCPart15(15.247),SubpartC Standard Section TestItemResultRemark FCCpart15.203/15.247 (c) AntennarequirementPASS FCCpart15.207ACPowerLineConductedEmissionPASS FCCpart15.247(b)(3)ConductedPeakOutputPowerPASS FCCpart15.247(a)(2)ChannelBandwidth&99%OCBPASS FCCpart15.247(e)PowerSpectralDensityPASS FCCpart15.247(d)BandEdgePASS FCCpart15.205/15.209SpuriousEmissionPASS NOTE: (1)”N/A”denotestestisnotapplicableinthisTestReport ProjectNo.:ZKT-2106222785E Page 7 of 56 2.1TESTFACILITY ShenzhenZKTTechnologyCo.,Ltd. Add.:1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrialAvenue,FuhaiStreet,Bao'an District,Shenzhen,China FCCTestFirmRegistrationNumber:692225 DesignationNumber:CN1299 ICRegisteredNo.:27033 2.2MEASUREMENTUNCERTAINTY Thereporteduncertaintyofmeasurementy±U，whereexpendeduncertaintyUisbasedonastandard uncertaintymultipliedbyacoveragefactorofk=2 ， providingalevelofconfidenceofapproximately95 %。 No.ItemUncertainty 1ConductedEmissionTest±1.38dB 2RFpowerconducted±0.16dB 3Spuriousemissionsconducted±0.21dB 4Allemissionsradiated(<1G)±4.68dB 5Allemissionsradiated(>1G)±4.89dB 6Temperature±0.5°C 7Humidity±2% ProjectNo.:ZKT-2106222785E Page 8 of 56 3.GENERALINFORMATION 3.1GENERALDESCRIPTIONOFEUT ProductName: LEDStrip ModelNo.: MI-EW011-999W IH-EW015-999,MIC-EW011-999W,GN-EW011-999, GNC…

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EUT TEST PHOTO