FCC ID: 2A5WDCSC3017STRGBCW Smart LED Lighting

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Any Changes or modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE:

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.

FCC ID Label The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

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:sales@adisionlighting.com 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 (/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 (/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: sales@adisionlighting.com Product Similarity Declaration 2022-4-29 Dear 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 Technology 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 well 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: sales@adisionlighting.com 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 Commissions Rules, ADISION LIGHTING(HK).,CO.,LIMITED hereby requests long-term confidential treatment of information accompanying this application as outlined below:

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:

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. Block Diagram Schematics Operation Description Internal Photos Users Manual External Photos Test Set-up Photos 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: sales@adisionlighting.com 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, This authorization is valid until further written notice from the applicant. 21 U.S.C. 862. Sincerely Yours, Signature:

Jack Chen General Manager QA-FR-170-B 7/29/2014