SYW-ADJ850AGSmart Garage Light

USE ONLY WITH A PORTABLE TABLE LAMP THAT IS PROVIDED WITH A SHADE UTILISER UNIQUEMENT AVEC UNE LAMPE DE TABLE DOTÉE D’UN ABAT-JOUR FCC RF Radiation Exposure Statement To maintain compliance with the FCC’s RF exposure guidelines, placethe unit at least 20cm from nearby persons.” This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : 1. L’appareil ne doit pas produire de brouillage; 2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.

INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (External)

第二版 SUITABLE FOR DAMP LOCATIONS. DO NOT USE WITH STANDARD DIMMERS, SEE INSTRUCTIONS. USE IN OPEN LUMINAIRE ONLY. CONVIENT AUX EMPLACEMENTS HUMIDES. NE PAS UTILISER ACEC DES GRADATEURS STANDARD. SE REPORTER AUX INSTRUCTIONS. UTILISER UNIQUEMENT DANS UN LUMINAIRE OUVERT. IC: 20416-ADJ850AG

INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal) INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal) INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal) INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal) INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal) INTERTEK TESTING SERVICE Report No.: HK21071753 Equipment Photographs (Internal)

INTERTEK TESTING SERVICE FCC ID: SYW-ADJ850AG IC: 20416-ADJ850AG MPE Analysis Report The Equipment Under Test (EUT) is a Smart Garage Light (LED Lamp) which its function can be remote controlled by smartphone Apps via 2.4GHz wifi and Bluetooth BLE. For Maximum Permissible Exposure (MPE) evaluation of the unit, the maximum power density at 20 cm from this transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65 and meet the requirement listed in KDB447498. 1) For the 2.4GHz wifi portion of the unit, the measured powers among all the measured channels were within its production tolerance. The antenna gain is 2.4 dBi = 1.74 (num gain) and its maximum source-based time-averaging duty factor is 100%. From these data and its operating configuration, the exposed power density at a distance (R) of 20 cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The EIRP radiated power = conducted power (with maximum tolerance) + antenna gain = 26 + 2.4 dBm = 28.4 dBm (691.8 mW) The radiated (EIRP) source-based time-averaging output power = (691.8 * 1) mW = 691.8 mW The power density at 20 cm from the antenna = EIRP / 4 πR^2 = 691.8 / 4πR 2 = 0.138 mW cm -2 2) For the Bluetooth portion of the unit, the measured powers among all the measured channels were within its production tolerance. The antenna gain is 2.4 dBi = 1.74 (num gain) and its maximum source-based time-averaging duty factor is 100%. From these data and its operating configuration, the exposed power density at a distance (R) of 20 cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The EIRP radiated power = conducted power (with maximum tolerance) + antenna gain = 8 + 2.4 dBm = 10.4 dBm (11 mW) The radiated (EIRP) source-based time-averaging output power = (11 * 1) mW = 11 mW The power density at 20 cm from the antenna = EIRP / 4 πR^2 = 11 / 4πR 2 = 0.0022 mW cm-2 INTERTEK TESTING SERVICE FCC ID: SYW-ADJ850AG IC: 20416-ADJ850AG In the frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mWcm-2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The following RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the unit at least 20cm from nearby persons.” In addition, for this product with multiple transmitter and antenna (Bluetooth and WiFi), the requirement of Simultaneous Transmission evaluation has also been considered and has complied with the following conditions of the worse case; MPE1/Limit1 + MPE2/Limit2 ≤ 1 Thus, 0.0022/1 + 0.138/1 = 0.1402 Bluetooth WiFi It is concluded that no Simultaneous Transmission evaluation is required.

2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong SAR, China. Telephone: (852) 2173 8888 Facsimile: (852) 2785 5487 www.intertek.com Intertek’s standard Terms and Conditions can be obtained at our website http://www.intertek.com/terms/. The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. © 2017 Intertek Page 1 of 74 TEST REPORT Report Number: 21071753HKG-001 Application for Original Grant of 47 CFR Part 15 Certification Single New of RSS-247 Issue 2 Equipment FCC ID: SYW-ADJ850AG IC: 20416-ADJ850AG Prepared and Checked by: Approved by: Signed On File Wong Cheuk Ho, Herbert Lead Engineer Wong Kwok Yeung, Kenneth Assistant Supervisor Date: January 31, 2022 TEST REPORT FEIT ELECTRIC COMPANY Intertek Report No: 21071753HKG-001 Page 2 of 74 GENERAL INFORMATION Applicant Name: FEIT ELECTRIC COMPANY Applicant Address: 4901 GREGG ROAD PICO RIVERA 90660 United States Of America FCC Specification Standard: FCC Part 15, October 1, 2020 Edition FCC ID: SYW-ADJ850AG FCC Model(s): GAR8000/SMART IC Specification Standard: RSS-247 Issue 2, February 2017 RSS-Gen Issue 5 Amendment 2, February 2021 IC: 20416-ADJ850AG PMN: GAR8000/SMART HVIN: GAR8000/SMART Type of EUT: Spread Spectrum Transmitter Description of EUT: Smart Garage Light Sample Identification Number: Sample 3/6 Sample Receipt Date: July 30, 2021 Date of Test: July 30, 2021 to January 24, 2022 Report Date: January 31, 2022 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Conclusion: Test was conducted by client submitted sample. The submitted sample as received complied with the 47 CFR Part 15 / RSS-247 Issue 2 Certification. TEST REPORT FEIT ELECTRIC COMPANY Intertek Report No: 21071753HKG-001 Page 3 of 74 TABLE OF CONTENTS 1.0 TEST RESULTS SUMMARY & STATEMENT OF COMPLIANCE ............................................ 4 1.1 Summary of Test Results ................................................................................................. 4 1.2 Statement of Compliance ................................................................................................ 4 2.0 GENERAL DESCRIPTION ................................................................................................ 5 2.1 Product Description ....................................................................................................... 5 2.2 Test Methodology ........................................................................................................... 6 2.3 Test Facility ..................................................................................................................... 6 2.4 Related Submittal(s) Grants ............................................................................................ 6 3.0 SYSTEM TEST CONFIGURATION .................................................................................... 7 3.1 Justification ..................................................................................................................... 7 3.2 EUT Exercising Software .................................................................................................. 8 3.3 Details of EUT and Description of Accessories ................................................................. 9 3.4 Measurement Uncertainty .............................................................................................. 9 4.0 TEST RESULTS ............................................................................................................ 10 4.1 Maximum Conducted Output Power at Antenna Terminals ......................................... 10 4.2 Minimum 6dB RF Bandwidth......................................................................................... 12 4.3 Maximum Power Spectral Density ................................................................................ 21 4.4 Out of Band Conducted Emissions ................................................................................ 30 4.5 Field Strength Calculation.............................................................................................. 51 4.6 Transmitter Radiated Emissions in Restricted Bands and Spurious Emissions ............... 52 4.6.1 Radiated Emission Configuration Photograph ............................................................ 52 4.6.2 Radiated Emission Data .............................................................................................. 52 4.6.3 Radiated Emission Test Setup ..................................................................................... 66 4.6.4 Transmitter Duty Cycle Calculation ............................................................................ 67 4.7 AC Power Line Conducted Emission .............................................................................. 68 4.7.1 AC Power Line Conducted Emission Configuration Photograph ................................. 68 4.7.2 AC Power Line Conducted Emission Data ................................................................... 68 4.7.3 Conducted Emiss…

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INTERTEK TESTING SERVICE Report No: HK21071753 Configuration Photographs Worst-Case Radiated Emissions (Front View) INTERTEK TESTING SERVICE Report No: HK21071753 Configuration Photographs Worst-Case Radiated Emissions (Rear View)

INTERTEK TESTING SERVICE Report No: HK21071753 Configuration Photographs Worst-Case Radiated Emissions (Front View) INTERTEK TESTING SERVICE Report No: HK21071753 Configuration Photographs Worst-Case Radiated Emissions (Rear View)

INTERTEK TESTING SERVICE Report No: HK21071753 i Configuration Photographs Worst-Case Line-Conducted Emissions (Front View) INTERTEK TESTING SERVICE Report No: HK21071753 ii Configuration Photographs Worst-Case Line-Conducted Emissions (Rear View) INTERTEK TESTING SERVICE Report No: HK21071753 iii Configuration Photographs Worst-Case Line-Conducted Emissions (Side View)