2A2QE-XMWLAWall Light

Yuyao Yunjin Electrical Appliance Co., Ltd 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Yuyao Yunjin Electrical Appliance Co., Ltd Address: No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Product Name: Wall Light FCC ID: 2A2QE-XMWLA Model(s): XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 2.911(d)(5)(i) Equipment Type We, [Yuyao Yunjin Electrical Appliance Co., Ltd] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: ChangRan Luo Date: Dec. 09, 2023 Title and Company name: Engineer; Yuyao Yunjin Electrical Appliance Co., Ltd NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Yuyao Yunjin Electrical Appliance Co., Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Yuyao Yunjin Electrical Appliance Co., Ltd Address: No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Product Name: Wall Light FCC ID: 2A2QE-XMWLA Model(s): XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 2.911(d)(5)(ii) Applicant filing We, [Yuyao Yunjin Electrical Appliance Co., Ltd] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: ChangRan Luo Date: Dec. 09, 2023 Title and Company name: Engineer; Yuyao Yunjin Electrical Appliance Co., Ltd NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Yuyao Yunjin Electrical Appliance Co., Ltd 2.911 (d)(7)USA Agent v1.5 Section 2.911(d)(7) USA Agent for Service of Process Company name: Yuyao Yunjin Electrical Appliance Co., Ltd Address: No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Product Name: Wall Light FCC ID: 2A2QE-XMWLA Model(s): XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 2.911(d)(7) USA Designated Agent for Service of Process We, [Yuyao Yunjin Electrical Appliance Co., Ltd] (“the applicant”) designate [GRZAN GROUP INC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Date: 2023/11/28 Applicant Company name: Yuyao Yunjin Electrical Appliance Co., Ltd Address: No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Grantee FRN Number: 0031196876 FCC Grantee Code: 2A2QE Contact Name: ChangRan Luo Telephone No: 18358276779 Email: [email protected] Signature: Title: Engineer Date: 2023/11/28 Manager Yuyao Yunjin Electrical Appliance Co., Ltd 2.911 (d)(7)USA Agent v1.5 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Yuyao Yunjin Electrical Appliance Co., Ltd Agent Authorization Company: Yuyao Yunjin Electrical Appliance Co., Ltd Address: No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Product Name: Wall Light Model Number(s): XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 Product Description: Wall 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: Dec. 09, 2023 Name: ChangRan Luo Title: Engineer Company: Yuyao Yunjin Electrical Appliance Co., Ltd

Model Difference Declaration To Whom It May Concern, We, Yuyao Yunjin Electrical Appliance Co., Ltd Product name: Wall Light Trade name: Model name: XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 All model’s the function, software and electric circuit are the same, only with a product color and model named different. Test sample model: XMWLA. Please contact me if you have any question. Name: ChangRan Luo Date: Dec. 09, 2023 Title: Engineer Signature of applicant:

< Yuyao Yunjin Electrical Appliance Co., Ltd > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD21046 Date: Dec. 09, 2023 Subject; Request for Long Term Confidentiality FCC ID: 2A2QE-XMWLA 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: ChangRan Luo Title: Engineer

Model: XMWLA Model: XMWLA Model: XMWLA

FCC ID LABEL: Label Location: FCC ID: 2A2QE-XMWLA

Model: XMWLA Model: XMWLA Model: XMWLA Model: XMWLA PCB Antenna Model: XMWLA

MPE ESTIMATION FCC ID: 2A2QE-XMWLA 1. Limit for General Population/Uncontrolled Exposures Frequency Power Density(mW/cm2) Averaging Time(minutes) 300MHz-1.5GHz F/1500 30 1.5GHz-100GHz 1.0 30 Note: F= Frequency in MHz 2. Estimation Result Mode Max PK Output Power(dBm) Tune Up Power(dBm) Max Tune Up Power(mW) Antenna Gain(dBi) Antenna Gain (linear) MPE (mW/cm²) 11b 16.47 16±1(17) 50.119 2.21 1.6634 0.022047 11g 14.14 14±1(15) 31.623 2.21 1.6634 0.013911 11n/HT20 11.44 11±1(12) 15.849 2.21 1.6634 0.006972 11n/HT40 9.21 9±1(10) 10 2.21 1.6634 0.004399 Note: Note: The estimation distance is 20cm. Note: PK Output power=conducted power. Conducted power see the test report ZKT23051916ER-61, antenna gain=2.21dBi. ------The End------

CBU Antenna test report Product Name: CBU Antenna Type: PCB antenna Writer: Yinhua Zhang Maximum Gain：2.21dBi Efficiency:32.96% CBU Antenna test report Version 1.0.0 Date：2020-11-24 NO：0000000001 Antenna Test Report Global Intelligent Platform CBU Antenna test report Content 1. General Description ................................................................................ 3 2. Technical Information ............................................................................. 3 3. Test Standards ......................................................................................... 3 4. Test Item .................................................................................................. 4 5. Test Photo ................................................................................................ 4 Appendix A S11/VSWR ............................................................................. 5 Appendix B Gain and Efficiency ................................................................ 6 Appendix C Radiation Pattern(1D and 3D) ................................................ 7 Appendix D Test Setup Photo ..................................................................... 9 Appendix E EUT Photo ............................................................................11 CBU Antenna test report 1. General Description EUT Name CBU Antenna Wireless type WIFI Antenna Type PCB antenna Dimensions Appendix A 2. Technical Information Frequency Range 2402MHz~2480MHz Test Frequency 2400,2410......2500MHz 3. Test Standards Identity Document Title IEEE 149-1979 IEEE Standard Test Procedures for Antennas CBU Antenna test report 4. Test Item Report Section Description Appendix B S11/VSWR Appendix C Gain and Efficiency Appendix D Radiation Pattern（1D and 3D） 5. Test Photo Report Section Description Appendix E Test Setup Photo CBU Antenna test report Appendix A Antenna Dimension Appendix B S11/VSWR Frequency (MHz) 2400 2450 2500 Return Loss -8.73 -11.76 -11.21 CBU Antenna test report VSWR 2.16 1.71 1.77 Appendix C Gain and Efficiency Frequency (MHz) Efficiency(%) Gain（dBi） 2400 32.36% 2.11 2410 32.3% 2.18 2420 32.1% 2.21 2430 32.4% 2.06 2440 32.9% 2.07 2450 30.9% 1.91 2460 30.8% 2.04 2470 30.7% 2.09 2480 31.6% 1.98 2490 30.6% 1.91 2500 30.5% 1.03 CBU Antenna test report Appendix D Radiation Pattern(1D and 3D) CBU Antenna test report CBU Antenna test report Appendix E Test Setup Photo

Page 1 of 74 Report No.: ZKT23051916ER-61 FCC RADIO TEST REPORT FCC ID: 2A2QE-XMWLA Sample : Wall Light Trade Mark : Main Model : XMWLA Additional Model : XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 Report No. : ZKT23051916ER-61 Prepared for Yuyao Yunjin Electrical Appliance Co., Ltd No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Prepared by Shenzhen ZKT Technology Co., Ltd. 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Page 2 of 74 Report No.: ZKT23051916ER-61 TEST RESULT CERTIFICATION Applicant .............................. : Yuyao Yunjin Electrical Appliance Co., Ltd Address ................................. : No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Manufacturer ........................ : Yuyao Yunjin Electrical Appliance Co., Ltd Address ................................. : No.5 Gongji Road,Simen Town,Yuyao,Ningbo,Zhejiang,China Product description Product .................................. : Wall Light Trade Mark ............................ : Model Name .......................... : XMWLA, XMWLA-1, XMWLA-2, XMWLB-1, XMWLB-2, XMWLC-1, XMWLC-2 Test Methods ........................ : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This device described above has been tested by Shenzhen ZKT Technology Co., Ltd., and 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, this document may be altered or revised by Shenzhen ZKT Technology Co., Ltd., personnel only, and shall be noted in the revision of the document. Date of Test Date (s) of performance of tests ............. : May 19, 2023 ~ May 26, 2023 Date of Issue .......................................... : Jul. 18, 2023 Test Result.............................................. : Pass Tested by: Jim Liu Reviewer: Tom Zou Approved: Lake Xie Page 3 of 74 Report No.: ZKT23051916ER-61 Table of Contents Pages 1 TEST SUMMARY 5 1.1 TEST PROCEDURES AND RESULTS 5 1.2 TEST FACILITY 6 1.3 MEASUREMENT UNCERTAINTY 7 1.4 ENVIRONMENTAL CONDITIONS 7 2 GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF EUT 8 2.2 CARRIER FREQUENCY OF CHANNELS 8 3 DESCRIPTION OF TEST MODES 9 3.1 TEST SETUP 9 3.2 EQUIPMENT USED IN TESTED SYSTEM 9 3.3 MEASUREMENT INSTRUMENTS LIST 10 4 CONDUCTED EMISSION 11 4.1 TEST LIMIT 11 4.2 TEST SETUP 11 4.3 TEST PROCEDURE 11 4.4 TEST RESULT 12 5 RADIATED EMISSION 15 5.1 TEST LIMIT 15 5.2 TEST SETUP 16 5.3 TEST PROCEDURE 17 5.4 TEST RESULT 17 6 OCCUPIED BANDWIDTH 40 6.1 TEST LIMIT 40 6.2 TEST PROCEDURE 40 6.3 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) 40 6.4 MEASUREMENT EQUIPMENT USED 40 6.5 TEST RESULT 40 7 POWER SPECTRAL DENSITY 49 7.1 TEST LIMIT 49 7.2 TEST PROCEDURE 49 7.3 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) 49 7.4 MEASUREMENT EQUIPMENT USED 49 7.5 TEST RESULT 49 Page 4 of 74 Report No.: ZKT23051916ER-61 Table of Contents Pages 8 PEAK OUTPUT POWER 58 8.1 TEST LIMIT 58 8.2 TEST PROCEDURE 58 8.3 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) 58 8.4 MEASUREMENT EQUIPMENT USED 58 8.5 TEST RESULT 58 9 OUT OF BAND EMISSIONS 59 9.1 TEST LIMIT 59 9.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) 59 9.3 MEASUREMENT EQUIPMENT USED 59 9.4 TEST PROCEDURE 59 9.5 TEST RESULT 59 10 ANTENNA REQUIREMENT 72 11 PHOTO OF TEST 73 Page 5 of 74 Report No.: ZKT23051916ER-61 1 TEST SUMMARY 1.1 TEST PROCEDURES AND RESULTS Item FCC Rules Description Of Test Result 1 FCC Part 15.207 Conducted Emission Pass 2 FCC Part 15.209(a) Radiated Emission Pass 3 FCC Part 15.247(a)(2) Occupied Bandwidth Pass 4 FCC Part 15.247(e) Power Spectral Density Pass 5 FCC Part 15.247(b) Peak Output Power Pass 6 FCC Part 15.247(d) Out Of Band Emissions Pass 7 FCC Part 15.247(d) Conducted Spurious Emission Pass 8 FCC Part 15.203 Antenna Requirement Pass Page 6 of 74 Report No.: ZKT23051916ER-61 1.2 TEST FACILITY Test Firm : Global United Technology Services Co. Ltd. Address : No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 The test facility is recognized, certified, or accredited by the following organizations: ● FCC—Registration No.: 381383 Designation Number: CN5029 Global United Technology Services Co., Ltd., Shenzhen EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in files. ● IC —Registration No.: 9079A CAB identifier: CN0091 The 3m Semi-anechoic chamber of Global United Technology Services Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing ● NVLAP (LAB CODE:600179-0) Global United Technology Services Co., Ltd., is accredited by the National Voluntary Laboratory Accreditation Program (NVLAP). Page 7 of 74 Report No.: ZKT23051916ER-61 1.3 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 %. A. Conducted Measurement: Test Site Method Measurement Frequency Range U, (dB) UNI ANSI 9kHz ~ 150kHz 2.96 150kHz ~ 30MHz 2.44 B. Radiated Measurement: Test Site Method Measurement Frequency Range U, (dB) UNI ANSI 9kHz ~ 30MHz 2.50 30MHz ~ 1000MHz 4.80 1000MHz ~ 18000MHz 4.13 C. RF Conducted Method: Item Measurement Uncertainty Uncertainty of total RF power, conducted U c = ±0.8 dB Uncertainty of RF power density, conducted U c = ±2.6 dB Uncertainty of spurious emissions, conducted U c = ±2 % Uncertainty of Occupied Channel Bandwidth U c = ±2 % 1.4 ENVIRONMENTAL CONDITIONS During the measurement the environmental conditions were within the listed ranges: NORMAL CONDITIONS EXTREME CONDITIONS Temperature …

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Model: XMWLA Radiated Emission test Model: XMWLA Conducted Emission test RF Conducted test