2AQVCHBTF1045R3Track light

Model : HBTF1045R3      1    2        3 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.          4 Try re-pairing the remote (instructions on page 2)

External Photographs View of EUT-1 View of EUT-2 Page 2 of 3 View of EUT-3 View of EUT-4 Page 3 of 3 View of EUT-5 View of EUT-6

AAA AAA If the buttons do not respond, try re-pairing: 1.Turn off 2 seconds then turn the light switch back on. 2.Press and hold the on the remote for 5 seconds. 3.The fixture will flash three times. Please see instruction through QR code. *** 以上内容 在遥控器外壳背面 二维码 HAMPTON BAY Model/Modelo/Modèle: HBTF1045R3 Battery model: AAA 2*1.5V FCC ID:2AQVCHBTF1045R3 MADE IN CAMBODIA HECHO EN CAMBOYA FABRIQUÉ EN CAMBODGE ®

Internal Photographs Internal View of EUT-1 Internal View of EUT-2 Page 2 of 3 Internal View of EUT-3 Internal View of EUT-4 Antenna Page 3 of 3 Internal View of EUT-5

RF EXPOSURE EVALUATION EUT Specification FCC ID 2AQVCHBTF1045R3 EUT Name Track light Model HBTF1045R3 Series Model / Model Difference / Antenna gain (Max) -7.18 dBi Operation Frequency 2402-2480MHz Classification Per Stipulated Test Standard §15.247(i), §2.1093 Modulation GFSK Max. output power 0.48 dBm(1.117mW) Test Requirement: According to ß15.247(i) and ß1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Routine SAR evaluation refers to that specifically required by ß2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to quality for TCB approval. One antenna is available for the EUT. The minimum separation distance is 5mm. Transmit Frequency (MHz) Mode Measured Power (dBm) Tune up Power (dBm) Max tune up power(dBm) Calculation Result 1-g SAR Verdict 2402 GFSK 0.48 0±1 1 0.390226 3 PASS Note: No need for SAR test Signature: Alan He Date: 2026-05-19

Antenna Specification ITEMANT SPEC Model Name 2.4G ANT Center Frequency 2402MHz Operating Frequency 2400MHz-2404MHz OCW N/A Operating Temperature Range 125 °C Number of channels1 Antenna Assembly Type PCB antenna Gain -7.18dBi Output power ≤ 3dBm Modulation Type GFSK Adaptivity N/A Polarization Linear Polarization Azimuth Beam PatternDirectional Impedance 50 Ohm Antenna Size 14.4 m m*4.45mm Manu facture Zhongshan Fentengda Electronic Technology Co., Ltd. Area A, 3th Floor, Wanwei LED Lighting Plaza, Zhongsh an City, No. 59, Tongxing Road, Guzhen Town, Zhongsh an City Trademark Test Results Gain Frequency (MHz) Gain(dBi) 2400-7.18 2410-8.19 2420-8.04 2430-8.66 2440-7.92 2450-8.44 2460-9.13 2470-8.73 2480-8.40 2490-8.95 2500-9.13 Annex A Test Setup Photos Annex B Figures 1．2D Radiation Pattern Gain Gain (dBi) Angle (°) Scale: 2/div Min: -30 Max: -10 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Phi=0° Gain Gain (dBi) Angle (°) Scale: 5/div Min: -35 Max: -10 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Phi=90° Gain Gain (dBi) Angle (°) Scale: 5/div Min: -35 Max: -5 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Theta=90° 2 ． 3D Radiation Pattern Total Gain Gain (dBi) -30 -5 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2400MHz Total Gain Gain (dBi) -35 -5 -30 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2440MHz Total Gain Gain (dBi) -35 -5 -30 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2480MHz Antennasize

Appendix A Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 2.4GHz 2402 Ant1 100 0 0 NVNT 2.4GHz 2440 Ant1 100 0 0 NVNT 2.4GHz 2480 Ant1 100 0 0 2 / 22 Duty Cycle NVNT 2.4GHz 2402MHz Ant1 Duty Cycle NVNT 2.4GHz 2440MHz Ant1 3 / 22 Duty Cycle NVNT 2.4GHz 2480MHz Ant1 4 / 22 Maximum Peak Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Conducted Power (W) Limit Conducted (dBm) Verdict NVNT 2.4GHz 2402 Ant1 0.48 0.00112 30 Pass NVNT 2.4GHz 2440 Ant1 0.26 0.00106 30 Pass NVNT 2.4GHz 2480 Ant1 -0.46 0.0009 30 Pass 5 / 22 Peak Power NVNT 2.4GHz 2402MHz Ant1 Peak Power NVNT 2.4GHz 2440MHz Ant1 6 / 22 Peak Power NVNT 2.4GHz 2480MHz Ant1 7 / 22 -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT 2.4GHz 2402 Ant1 0.7104 0.5 Pass NVNT 2.4GHz 2440 Ant1 0.71 0.5 Pass NVNT 2.4GHz 2480 Ant1 0.6943 0.5 Pass 8 / 22 -6dB Bandwidth NVNT 2.4GHz 2402MHz Ant1 -6dB Bandwidth NVNT 2.4GHz 2440MHz Ant1 9 / 22 -6dB Bandwidth NVNT 2.4GHz 2480MHz Ant1 10 / 22 Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT 2.4GHz 2402 Ant1 1.0415 NVNT 2.4GHz 2440 Ant1 1.0406 NVNT 2.4GHz 2480 Ant1 1.0316 11 / 22 OBW NVNT 2.4GHz 2402MHz Ant1 OBW NVNT 2.4GHz 2440MHz Ant1 12 / 22 OBW NVNT 2.4GHz 2480MHz Ant1 13 / 22 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT 2.4GHz 2402 Ant1 -14.77 8 Pass NVNT 2.4GHz 2440 Ant1 -14.99 8 Pass NVNT 2.4GHz 2480 Ant1 -15.55 8 Pass 14 / 22 PSD NVNT 2.4GHz 2402MHz Ant1 PSD NVNT 2.4GHz 2440MHz Ant1 15 / 22 PSD NVNT 2.4GHz 2480MHz Ant1 16 / 22 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT 2.4GHz 2402 Ant1 -51.75 -20 Pass NVNT 2.4GHz 2480 Ant1 -51.5 -20 Pass 17 / 22 Band Edge NVNT 2.4GHz 2402MHz Ant1 Ref Band Edge NVNT 2.4GHz 2402MHz Ant1 Emission 18 / 22 Band Edge NVNT 2.4GHz 2480MHz Ant1 Ref Band Edge NVNT 2.4GHz 2480MHz Ant1 Emission 19 / 22 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT 2.4GHz 2402 Ant1 -36.83 -20 Pass NVNT 2.4GHz 2440 Ant1 -41.04 -20 Pass NVNT 2.4GHz 2480 Ant1 -40.6 -20 Pass 20 / 22 Tx. Spurious NVNT 2.4GHz 2402MHz Ant1 Ref Tx. Spurious NVNT 2.4GHz 2402MHz Ant1 Emission 21 / 22 Tx. Spurious NVNT 2.4GHz 2440MHz Ant1 Ref Tx. Spurious NVNT 2.4GHz 2440MHz Ant1 Emission 22 / 22 Tx. Spurious NVNT 2.4GHz 2480MHz Ant1 Ref Tx. Spurious NVNT 2.4GHz 2480MHz Ant1 Emission

TRF No.: 04-E001-0B TRF Originator: GTG TRF Date: 2023-12-13 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C TEST REPORT For Track light MODEL NUMBER: HBTF1045R3 REPORT NUMBER: E04A26041070F00101 ISSUE DATE: May 19, 2026 FCC ID: 2AQVCHBTF1045R3 Prepared for Cordelia Lighting Inc. 20101 S. Santa Fe Avenue, Rancho Dominguez, CA 90221 Prepared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-210, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report is based on a single evaluation of the submitted sample(s) of the above mentioned product, it does not imply an assessment of the production of the products. This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. REPORT NO.: E04A26041070F00101 Page 2 of 42 TRF No.: 04-E001-0B Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 May 19, 2026 Initial Issue REPORT NO.: E04A26041070F00101 Page 3 of 42 TRF No.: 04-E001-0B Global Testing , Great Quality. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement N/A FCC Part 15.203/15.247 (c) RSS-GEN Clause 6.8 Pass AC Power Line Conducted Emission ANSI C63.10-2020, Clause 6.2 FCC Part 15.207 RSS-GEN Clause 8.8 N/A Conducted Output Power ANSI C63.10-2020, Clause 11.9.1.2 FCC Part 15.247 (b)(3) RSS-247 Clause 6.3.2 Pass 6dB Bandwidth and 99% Occupied Bandwidth ANSI C63.10-2020, Clause 11.8.2 FCC Part 15.247 (a)(2) RSS-247 Clause 6.3.1(a) ISED RSS-Gen Clause 6.7 Pass Power Spectral Density ANSI C63.10-2020, Clause 11.10.2 FCC Part 15.247 (e) RSS-247 Clause 6.3.1(b) Pass Conducted Band edge and spurious emission ANSI C63.10-2020, Clause 11.11 FCC Part 15.247(d) RSS-247 Clause 6.6 Pass Radiated Band edge and Spurious Emission ANSI C63.10-2020, Clause 11.12 FCC Part 15.247(d) FCC Part 15.205/15.209 RSS-247 Clause 6.6 RSS-GEN Clause 8.9 Pass Duty Cycle ANSI C63.10-2020, Clause 11.6 None; for reporting purposes only. Pass Note: 1. For ISED, this report is also performed according to ANSI C63.10-2020 + Cor.1-2023 + C63.10a-2024 + Errata to C63.10a-2024 standards. 2. N/A: In this whole report not applicable. *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to < CFR 47 FCC PART 15 SUBPART C, ISED RSS-247 Issue 4> when <Accuracy Method> decision rule is applied. REPORT NO.: E04A26041070F00101 Page 4 of 42 TRF No.: 04-E001-0B Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 5 2. TEST METHODOLOGY ......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ..................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ........................................................... 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................ 7 5. EQUIPMENT UNDER TEST .................................................................................................. 8 5.1. DESCRIPTION OF EUT ........................................................................................... 8 5.2. CHANNEL LIST ........................................................................................................ 8 5.3. MAXIMUM CONDUCTED OUTPUT POWER ........................................................... 9 5.4. TEST CHANNEL CONFIGURATION ........................................................................ 9 5.5. THE WORSE CASE POWER SETTING PARAMETER ............................................ 9 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ........................................................... 9 5.7. SUPPORT UNITS FOR SYSTEM TEST ................................................................... 9 5.8. SETUP DIAGRAM .................................................................................................. 10 6. MEASURING EQUIPMENT AND SOFTWARE USED......................................................... 11 7. ANTENNA PORT TEST RESULTS ..................................................................................... 13 7.1. Conducted Output Power ........................................................................................ 13 7.2. 6dB Bandwidth and 99% Occupied Bandwidth ....................................................... 14 7.3. Power Spectral Density ........................................................................................... 16 7.4. Conducted Band edge and spurious emission ........................................................ 17 7.5. Duty Cycle .............................................................................................................. 19 8. RADIATED TEST RESULTS ............................................................................................... 20 8.1. Radiated Band edge and Spurious Emission .......................................................... 26 9. ANTENNA REQUIREMENT ................................................................................................ 38 10. AC POWER LINE CONDUCTED EMISSION ......................................................... 40 11. TEST DATA - APPENDIX A ................................................................................... 42 REPORT NO.: E04A26041070F00101 Page 5 of 42 TRF No.: 04-E001-0B Global Testing , Great Quality. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: Cordelia Lighting Inc. Address: 20101 S. Santa Fe Avenue, Rancho Dominguez, CA 90221 Manufactu…

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Setup Photographs Radiated Band edge and Spurious Emission