2A9LCT1Wireless Tail light

LED WIRELESS TAIL LIGHTS INSTRUCTIONS Content: Installation:: Pairing: Testing: Battery charging The product was paired before it went out. However, if the pair is not connected due to special reasons, please follow the following instructions to re-pair. This product uses wireless 2.4 GHz technology to send and receive commands. One transmitter can control multiple lights at the same time, while one light can only receive signal from one transmitter. If you need to replace the emitter and one of the lights or want to add an additional light, you must perform the following steps to code the implementation between the emitter and the same type of light. Match Code InstructionL: Re-pair: 1. Insert the transmitter part into the 7-pin socket, turn on the power of the vehicle running lights. 2. After pressing the power switch of one of the lights, you must press the code switch button on the top of the transmitter within 3 seconds, the transmitter and the light match the code within 5 seconds, if the adjustment is successful, the tail light will light up. Otherwise, repeat the above steps again. 3. When you need to match another lamp, repeat step 2. 4. Now you can use the wireless tail light set. FCC Warning 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 off 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 different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help.

GUANGZHOU HOBART LIGHTS LIMITED Agent Authorization Company: GUANGZHOU HOBART LIGHTS LIMITED Address: 309, No. 2, Shafeng 3rd Road, Jinsha Street, Baiyun District, Guangzhou, China Product Name: Wireless Tail light Model Number(s): T1, T1-1, T1-2, T1-3, T1-4, T1-5, T1-6, T1-7, T1-8 Product Description: Wireless Tail light We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2022.12.12 Name: Jiankuai Li Title: PM Company: SHENZHEN STS TEST SERVICES CO.,LTD.

Differences Description We GUANGZHOU HOBART LIGHTS LIMITED state: Product： Wireless Tail light Model Name： T1, T1-1, T1-2, T1-3, T1-4, T1-5, T1-6, T1-7, T1-8 Brand Name： Hobart Lights FCC ID： 2A9LCT1 The above models have the same circuit design, wiring diagram and components except for different model names and connectors Signature: Date: 2022.12.12 Name: Jiankuai Li Title: PM Company: Shenzhen STS Test Services Co., Ltd.

GUANGZHOU HOBART LIGHTS LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022.12.23 Subject; Request for Confidentiality FCC ID: 2A9LCT1 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Signature: Date: 2022.12.12 Name: Jiankuai Li Title: PM Company: SHENZHEN STS TEST SERVICES CO.,LTD.

Page 1 of 3 Report No.: STS2211134 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: T1 Photo 1 Photo 2 Page 2 of 3 Report No.: STS2211134 Photo 3 Photo 4 Page 3 of 3 Report No.: STS2211134 Photo 5 Photo 6

FCC Label W:15mm L:30mm Note:The label is silk-screen on the sample Product Name: Wireless Tail light Model Name: T1 FCC ID: 2A9LCT1

Page 1 of 2 Report No.: STS2211134 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: T1 Photo 1 Photo 2 Page 2 of 2 Report No.: STS2211134 Photo 3 Photo 4 2.4G Antenna

AntennaspecificationParameters Electricalparameters Frequencyofcenter2450Mhz Bandwidthofantenna2400Mhz-2500Mhz Gainofantenna3dBi Standingwaveratio＜1.6 DirectionofpolarizationVerticalpolarization Directionofradiationomnidirectional Impedanceofinput50ohm Maximumpower10W OtherParameters Lengthofantenna6MM Diameterofspiral4.5MM Wirediameter0.6MM MaterialofantennaStainlesssteelnickelplating InterfaceSpecificationsWeldinginterface Operatingtemperature-40°C+80°C

Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, All Test Data Presented in this report is only applicable to presented Test sample. Shenzhen STS Test Services Co., Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:[email protected] RADIO TEST REPORT Report No.: STS2211134W01 Issued for GUANGZHOU HOBART LIGHTS LIMITED 309, No. 2, Shafeng 3rd Road, Jinsha Street, Baiyun District, Guangzhou, China Product Name: Wireless Tail light Brand: Hobart Lights Model Number: T1 Series Model(s): T1-1, T1-2, T1-3, T1-4, T1-5, T1-6, T1-7, T1-8 FCC ID: 2A9LCT1 Test Standard: FCC Part 15.249 S T L A B S Page 2 of 31 Report No.: STS2211134W01 TEST RESULT CERTIFICATION Applicant’s Name .................: GUANGZHOU HOBART LIGHTS LIMITED Address ..................................: 309, No. 2, Shafeng 3rd Road, Jinsha Street, Baiyun District, Guangzhou, China Manufacture's Name ............: GUANGZHOU HOBART LIGHTS LIMITED Address ..................................: 309, No. 2, Shafeng 3rd Road, Jinsha Street, Baiyun District, Guangzhou, China Product Description Product Name ........................: Wireless Tail light Brand .....................................: Hobart Lights Model Number ........................: T1 Series Model(s) ......................: T1-1, T1-2, T1-3, T1-4, T1-5, T1-6, T1-7, T1-8 Test Standards ......................: FCC Part15.249 Test Procedure .......................: ANSI C63.10-2013 This device described above has been tested by STS, the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of STS, this document only be altered or revised by STS, personal only, and shall be noted in the revision of the document. Date of Test ............................: Date of receipt of test item ......: 28 Nov. 2022 Date of performance of tests ..: 28 Nov. 2022 ~ 02 Dec. 2022 Date of Issue ..........................: 02 Dec. 2022 Test Result .............................: Pass Testing Engineer : (Chris Chen) Technical Manager : (Sean she) Authorized Signatory : (Bovey Yang) Page 3 of 31 Report No.: STS2211134W01 Table of Contents Page 1. SUMMARY OF TEST RESULTS 5 1.1 TEST FACTORY 6 1.2 MEASUREMENT UNCERTAINTY 6 2. GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF THE EUT 7 2.2 DESCRIPTION OF THE TEST MODES 8 2.3 TEST SOFTWARE AND POWER LEVEL 8 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 8 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 9 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3. EMC EMISSION TEST 11 3.1 CONDUCTED EMISSION MEASUREMENT 11 3.2 RADIATED EMISSION MEASUREMENT 13 4. BANDWIDTH TEST 27 4.1 TEST PROCEDURE 27 4.2 TEST SETUP 27 4.3 EUT OPERATION CONDITIONS 27 4.4 TEST RESULTS 28 5. ANTENNA REQUIREMENT 30 5.1 STANDARD REQUIREMENT 30 5.2 EUT ANTENNA 30 APPENDIX- PHOTOS OF TEST SETUP 31 Page 4 of 31 Report No.: STS2211134W01 Revision History Rev. Issue Date Report NO. Effect Page Contents 00 02 Dec. 2022 STS2211134W01 ALL Initial Issue Page 5 of 31 Report No.: STS2211134W01 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part 15.249 , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.203 Antenna Requirement Pass 15.249 Radiated Spurious Emission Pass 15.249 Radiated Band Edge Emission Pass 15.249 Field Strength of fundamental Pass 15.215(c) 20dB Bandwidth Pass NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2013. Page 6 of 31 Report No.: STS2211134W01 1.1 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.87dB 2 Unwanted Emissions, conducted ±2.895dB 3 All emissions, radiated 9K-30MHz ±3.80dB 4 All emissions, radiated 30M-1GHz ±4.09dB 5 All emissions, radiated 1G-6GHz ±4.92dB 6 All emissions, radiated>6G ±5.49dB 7 Conducted Emission (9KHz-30MHz) ±2.73dB Page 7 of 31 Report No.: STS2211134W01 2. GENERAL INFORMATION 3. Channel List Chann el Frequency (MHz) Chann el Frequency (MHz) Chann el Frequency (MHz) Chann el Frequency (MHz) 1 2402 11 2422 21 2442 31 2462 2 2404 12 2424 22 2444 32 2464 3 2406 13 2426 23 2446 33 2466 4 2408 14 2428 24 2448 34 2468 5 2410 15 2430 25 2450 35 2470 6 2412 16 2432 26 2452 36 2472 7 2414 17 2434 27 2454 37 2474 8 2416 18 2436 28 2456 38 2476 9 2418 19 2438 29 2458 39 2478 10 2420 20 2440 30 2460 40 2480 2.1 GENERAL DESCRIPTION OF THE EUT Product Name Wireless Tail light Brand Hobart Lights Model Number T1 Series Model(s) T1-1, T1-2, T1-3, T1-4, T1-5, T1-6, T1-7, T1-8 Model Difference The above models have the same circuit design, wiring diagram and components except for different model names and connectors Product Description The EUT is a Wireless Tail light. Operation Frequency: 2402~2480 MHz Modulation Type: GFSK Antenna Type: PCB Antenna Gain(Peak): 3dBi Based on the application, features, or specification exhibited in User Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User Manual. Channel List Please refer to the Note 3. Rating Input: DC12V 30mA Hardware versi…

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Page 1 of 1 FCC ID: 2A9LCT1 DXX Setup photo Model Number: T1 DXX radiation L DXX radiation H