2A5WDCSC3017STRGBCWSmart LED Lighting

CSC3017STRGBCW Smart LED Lighting Smart LED Lighting CSC3017STRGBCW US-DS6A-1,US-DI6A-1 15.5 FCC Caution: Any Changesor modificationsnot expresslyapprovedby the party responsiblefor compliancecould void the user'sauthorityto operatethe equipment. This devicecomplieswith part 15 of the FCC Rules.Operationis subjectto the following two conditions:(1) This devicemay not causeharmfulinterference,and (2) this device must acceptany interferencereceived,includinginterferencethat may causeundesired operation. IMPORTANT NOTE: Note: This equipmenthas been testedand found to complywith the limits for a Class B digital device,pursuantto part 15 of the FCC Rules.Theselimits are designedto providereasonable protectionagainstharmfulinterferencein a residentialinstallation.This equipmentgenerates, uses and can radiateradio frequencyenergyand, if not installedand used in accordancewith the instructions,may causeharmfulinterferenceto radio communications.However, there is no guaranteethat interferencewill not occur in a particularinstallation.If this equipmentdoes causeharmfulinterferenceto radio or televisionreception,which can be determinedby turning the equipmentoff and on, the user is encouragedto try to correctthe interferenceby one or more of the followingmeasures: —Reorientor relocatethe receivingantenna. —Increasethe separationbetweenthe equipmentand receiver. —Connectthe equipmentinto an outlet on a circuitdifferentfrom that to which the receiveris connected. —Consultthe dealeror an experiencedradio/TVtechnicianfor help. FCC RadiationExposureStatement: This equipmentcomplieswith FCC radiationexposurelimits set forth for an uncontrolled environment.Thisequipmentshouldbe installedand operatedwith minimumdistance20cm betweenthe radiator&your body.

Company Name: ADISION LIGHTING(HK).,CO.,LIMITED Add: 3floor, no. 13 zhentian south road yantian village, Fenggang town Dongguan city, Guangdong Tel:13684981205 Fax: 0769-88035655 Email:[email protected] Date: 2022-4-29 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: The RF chip, BK7231N which installed in our product Smart LED Lighting, Model: CSC3017STRGBCW, FCC ID: 2A5WDCSC3017STRGBCW, supports BDR (GFSK), EDR (π/4-DQPSK, 8DPSK), BLE and 2.4G Wi-Fi functions. For use in America and this chip only support 2.4G Wi-Fi. The BLE and BDR (GFSK), EDR (π/4-DQPSK, 8DPSK) function has been shielded by the manufacturer using the software. Sincerely, Signature: Jack Chen General Manager

Company Name: ADISION LIGHTING(HK).,CO.,LIMITED Add: 3floor, no. 13 zhentian south road yantian village, Fenggang town Dongguan city, Guangdong Tel:13684981205 Fax: 0769-88035655 Email: [email protected] QA-FR-170-B 7/29/2014 FCC Authorization Date: 2022-4-29 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We ADISION LIGHTING(HK).,CO.,LIMITED, the undersigned, hereby authorizes Shenzhen Accurate Technology Co., Ltd. to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Shenzhen Accurate Technology Co., Ltd. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Jack Chen General Manager

Company Name: ADISION LIGHTING(HK).,CO.,LIMITED Add: 3floor, no. 13 zhentian south road yantian village, Fenggang town Dongguan city, Guangdong Tel: 13684981205 Fax: 0769-88035655 Email: [email protected] Product Similarity Declaration 2022-4-29 De ar Sir/Madam, We, ADISION LIGHTING(HK).,CO.,LIMITED. hereby declare that we have a product named as Smart LED Lighting ( Model: CSC3017STRGBCW; FCC ID: 2A5WDCSC3017STRGBCW) was tested by Shenzhen Accurate Te chnology Co., Ltd., Meanwhile, for our marketing purpose, we would like to list series (model: US-DS6A-1,US-DI6A-1) on reports and certificate. They have the same circuit the only difference is model name. We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Sincerely Yours, Signature Jack Chen General Manager

Company Name: ADISION LIGHTING(HK).,CO.,LIMITED Add: 3floor, no. 13 zhentian south road yantian village, Fenggang town Dongguan city, Guangdong Tel:13684981205 Fax: 0769-88035655 Email: [email protected] FCC Confidential Authorization Date: 2022-4-29 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2A5WDCSC3017STRGBCW In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, ADISION LIGHTING(HK).,CO.,LIMITED hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description As well as short-term confidential treatment of information accompanying this application for a period of 180 days after grant is issued as outlined below:  Internal Photos  User’s Manual  External Photos  Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Jack Chen General Manager

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 12: 2021-11-09 Page 1 of 61 FCC- 2.4G Wi-Fi TEST REPORT Applicant Name : ADISION LIGHTING(HK).,CO.,LIMITED Address : 3rd Floor, No.13 Zhentian South Road, Yantian Village, Fenggang Town, Dongguan city, Guangdong Report Number : SZ2220321-09828E-RF FCC ID: 2A5WDCSC3017STRGBCW Test Standard (s) FCC Part 15.247 Sample Description Product: Smart LED Lighting Tested Model: CSC3017STRGBCW Multiple Model: US-DS6A-1, US-DI6A-1 Date Received: 2022-03-21 Date of Test: 2022-03-28 to 2022-04-28 Report Date: 2022-04-28 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Black Ding Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: SZ2220321-09828E-RF Version 12: 2021-11-09 Page 2 of 61 FCC- 2.4G Wi-Fi TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 P RODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 O BJECTIVE ................................................................................................................................................................... 4 T EST METHODOLOGY .................................................................................................................................................. 4 M EASUREMENT UNCERTAINTY .................................................................................................................................... 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 D ESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 E QUIPMENT MODIFICATIONS ....................................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 D UTY CYCLE ................................................................................................................................................................ 6 S UPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 E XTERNAL I/O CABLE .................................................................................................................................................. 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC §15.247 (i) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ................................................... 11 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 12 A PPLICABLE STANDARD ............................................................................................................................................ 12 A NTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 13 A PPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 T EST PROCEDURE ...................................................................................................................................................... 13 F ACTOR & MARGIN CALCULATION ........................................................................................................................... 14 T EST DATA ................................................................................................................................................................ 14 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 17 A PPLICABLE STANDARD ........................................................…

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Shenzhen Accurate Technology Co., Ltd. Project No.: SZ2220321-09828E-RF Page 1 of 2 Photo of Power Line Conducted Emission Measurement Shenzhen Accurate Technology Co., Ltd. Project No.: SZ2220321-09828E-RF Page 2 of 2 Photo of Radiated Emission Measurement Below 1GHz Photo of Radiated Emission Measurement Above 1GHz