2A6PN-A02-F79-B12Chassis LED light

FCC Caution: 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. FCC ID: 2A6PN-A02-F79-B12

Shenzhen Huaxlda Technology Co.,Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022-03-26 Subject; Request for Confidentiality FCC ID: 2A6PN-A02-F79-B12 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 Parts List Operational Description Tune-up Procedure 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. Sincerely, Signature: Name: Weihang Xie Title: Manager

version01 Shenzhen Huaxlda Technology Co.,Ltd. Model difference statement It is hereby declared that the product Product Name: Chassis LED light Model: A02-F79-B12 Listed Model(s): F79-A-B12 FCC ID: 2A6PN-A02-F79-B12 Trade Mark: All models have the same circuit and RF module，except for the name is different. Sincerely, Signature [Shenzhen Huaxlda Technology Co.,Ltd.]

Shenzhen Huaxlda Technology Co.,Ltd. Letter of Authorization Company: Shenzhen Huaxlda Technology Co.,Ltd. Address: Room 201, Building A4, Area A, Anle Industrial Zone, Hangcheng Street, Baoan District, Shenzhen Product Name: Chassis LED light Model Number: A02-F79-B12, F79-A-B12 Trade mark: FCC Identifier: 2A6PN-A02-F79-B12 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, 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 MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Weihang Xie Date: 2022.03.26 Signature of applicant:

Label Model: A02-F79-B12 FCC ID:2A6PN-A02-F79-B12

ANT

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China FCC PART 15 SUBPART C TEST REPORT FCC PART 15.231 Report Reference No. ..................... : FCC ID. ............................................ : CTA22041100901 2A6PN-A02-F79-B12 Compiled by ( position+printed name+signature) .. : File administrators Kevin Liu Supervised by ( position+printed name+signature) .. : Project Engineer Kevin Liu Approved by ( position+printed name+signature) .. : RF Manager Eric Wang Date of issue ..................................... : April 19, 2022 Testing Laboratory Name .............: Shenzhen CTA Testing Technology Co., Ltd. Addre s s ................................................. : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Huaxlda Technology Co.,Ltd. Address ............................................ : Building A4, Area A, Anle Industrial Zone, Hangcheng Street, Baoan District, Shenzhen Test specification ...........................: Standard ........................................... : FCC Part 15.231 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .....................: Chassis LED light Trade Mark ....................................... : Manufacturer .................................... : Shenzhen Huaxlda Technology Co.,Ltd. Model/Type reference....................... : A02-F79-B12 Listed Models .................................. : F79-A-B12 Ratings ............................................. : DC 12V From Battery Modulation ....................................... : ASK Frequency .......................................... 315MHz Result................................................ : PASS Report No.: CTA22041100901 Page 2 of 22 T E S T R E P O R T Equipment under Test : Chassis LED light Model /Type : A02-F79-B12 Listed Models : F79-A-B12 Model Declaration : All models have the same circuit and RF module，except for the name is different. Applicant : Shenzhen Huaxlda Technology Co.,Ltd. Address : Building A4, Area A, Anle Industrial Zone, Hangcheng Street, Baoan District, Shenzhen Manufacturer : Shenzhen Huaxlda Technology Co.,Ltd. Address : Building A4, Area A, Anle Industrial Zone, Hangcheng Street, Baoan District, Shenzhen Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA22041100901 Page 3 of 22 Contents 1 T E S T S T A N D A R D S ................................................................. 4 2 S U M M A R Y ............................................................................ 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 Block Diagram of Test Setup 5 2.6 Special Accessories 5 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T .............................................................. 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ........................................... 10 4.1 AC Power Conducted Emission 10 4.2 Radiated Emission 11 4.3 20dB Bandwidth 14 4.4 Deactivation Time 15 4.5 Antenna Requirement 16 5 T E S T S E T U P P H O T O S O F T H E E U T ......................................... 17 6 P H O T O S O F T H E E U T ........................................................... 18 Report No.: CTA22041100901 Page 4 of 22 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.231:Periodic operation in the band 40.66-40.70 MHz and above 70 MHz. ANSI C63.10:2013 : American National Standard for Testing Unlicensed Wireless Devices Report No.: CTA22041100901 Page 5 of 22 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : March 23, 2022 Testing commenced on : March 23, 2022 Testing concluded on : April 19, 2022 2.2 Product Description Product Name: Chassis LED light Model/Type reference: A02-F79-B12 Testing sample ID： CTA22041100901-1# (Engineer sample), CTA22041100901-2#(Normal sample) Power supply: DC 12V From Battery Modulation: ASK Operation frequency: 315MHz Channel number: 1 Antenna type: PCB antenna Antenna gain: -1 dBi 2.3 Equipment Under Test Power supply system utilised Power supply voltage : ○ 230V / 50 Hz ○ 120V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) DC 12V From Battery 2.4 Short description of the Equipment under Test (EUT) This is a NEON STRIP RGB CONTROLLER. For more details, refer to the user’s manual of the EUT. 2.5 Block Diagram of Test Setup 2.6 Special Accessories Follow auxiliary equipment(s) test with EUT that provided by the manufacturer or laboratory is listed as follow: Description Manufacturer Model Technical Parameters Certificate Provided by / / / / / / / / / / / / EUT Report No.: CTA22041100901 Page 6 of 22 2.7 Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for the device filing to comply with Section 15.231 of the FCC Part 15, Subpart C Rules. 2.8 Modifications No modifications were implemented to meet testing criteria. Report No.: CTA22041100901 Pag…

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