ZUIGANGFENG001Electronic Ballast

User manual 1. Directions 1) For Safety purposes, the lamp fixture must be powered off before being installed, changed or being cleaned 2) This ballast cannot be operated with dimmer device. In order to keep the lamp’s high performance it should be used in defined voltage. 3) This ballast can be performed under environmental areas in temperature from -18° C to 45° C, it can be used in enclosed fixture, but cannot be used in wet location. 4) Please check the power, voltage and contacts of the lamp incase the lamp performs abnormal signs such as the light blinking or the light turns off suddenly 5) The rated lamp bulb is F25T8, please use correct lamp model according to ANSI Specificatoin 4． Warnning： This device complies with Part 18 of the FCC Rules. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This product may cause interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or communication equipment operating between 0.45–30 MHz. If this occurs, please change outlet or move the lamp far away from other appliance. GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD LONGJIANG TOWN, SHUNDE DISTRICT, FOSHAN CITY, GUANGDONG, CHINA

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (current) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 1.0 2.0 August – 11 - 2008

APPENDIX III External Photos EUT - General View (120-2G/17EC) EUT - General View (120-2G/25EC)

APPENDIX I FCC ID Label FCC ID: ZUIGANGFENG001

APPENDIX II FCC ID Label Location FCC ID Label Location

APPENDIX IV Internal Photos EUT – Uncovered View (120-2G/17EC) EUT –Components View ( 120-2G/17EC) EUT–Solder View ( 120-2G/17EC) EUT – Uncovered View (120-2G/25EC) EUT –Components View (120-2G/25EC) EUT–Solder View (120-2G/25EC)

GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD. Model: 120-2G/17EC;120-2G/25EC Report No.BTR66.180.10.234.01 Page 2 of 10 FCC Part 18 Report TABLE OF CONTENTS GENERAL INFORMATION ........................................................................................................................................ 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ................................................................................ 3 OBJECTIVE .................................................................................................................................................................. 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................ 3 TEST METHODOLOGY ................................................................................................................................................. 3 TEST FACILITY ............................................................................................................................................................. 3 SYSTEM TEST CONFIGURATION ........................................................................................................................... 4 JUSTIFICATION ............................................................................................................................................................. 4 SCHEMATICS / BLOCK DIAGRAM ................................................................................................................................. 4 EQUIPMENT MODIFICATIONS ...................................................................................................................................... 4 CONFIGURATION OF TEST SYSTEM ............................................................................................................................ 4 TEST SETUP BLOCK DIAGRAM .................................................................................................................................... 4 CONDUCTED EMISSIONS TEST DATA ................................................................................................................. 5 APPLICABLE STANDARD .............................................................................................................................................. 5 MEASUREMENT UNCERTAINTY ................................................................................................................................... 5 EUT SETUP ................................................................................................................................................................. 5 TEST EQUIPMENTS ...................................................................................................................................................... 6 TEST PROCEDURE ...................................................................................................................................................... 6 SUMMARY OF TEST RESULTS ..................................................................................................................................... 6 CONDUCTED EMISSIONS TEST DATA AND PLOTS ...................................................................................................... 7 GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD. Model: 120-2G/17EC;120-2G/25EC Report No.BTR66.180.10.234.01 Page 3 of 10 FCC Part 18 Report GENERAL INFORMATION Product Description for Equipment under Test (EUT) The GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD’s model 120-2G/17EC;120-2G/25EC or the “EUT” as referred to in this report is Electronic Ballast, rated input voltage: AC 120V/60Hz, operation frequency between 40 KHz to 60 KHz. Model 120-2G/17EC Electrical Power 2×17W Model 120-2G/25EC Electrical Power 2×25W The test data was only good for the test sample. It may have deviation for other test sample. Objective The following test report is prepared on behalf of GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD. in accordance with Part 2, Subpart J, and Part 18, Subparts A, B, and C of the Federal Communication Commissions rules and regulations. The objective of the manufacturer is to demonstrate compliance with FCC Part 18 limit requirements for Industrial, Scientific, and Medical Equipment. Related Submittal(s)/Grant(s) No Related Submittals. Test Methodology All measurements contained in this report were conducted with MP-5 1986, FCC Method of measurements of radio noise emission from Industrial, Scientific and Medical equipments. Test Facility All measurement facilities used to collect the data are located at Huatongwei Building, Keji Rd, 12 S, high-Tech Park, Nanshan District, and Shenzhen, China. The sites are constructed in conformance with the requirements of ANSI C63.7/634 and CISPR 22, the site was accredited by FCC (662850), A2LA (2243.01) and CNAL (L1225) GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD. Model: 120-2G/17EC;120-2G/25EC Report No.BTR66.180.10.234.01 Page 4 of 10 FCC Part 18 Report SYSTEM TEST CONFIGURATION Justification The EUT was tested under normal mode as used by a common (typical) user. Schematics / Block Diagram N/A. Equipment Modifications No modifications were made by BEST Test Service Shenzhen Co., Ltd. to ensure the EUT to comply with the application limits and requirements. Configuration of Test System Test Setup Block Diagram 1.5 Meters E U T P o w e r C o rd E x te n s io n LISN1 Non-conducting table 80 cm above Ground Plane EUT 1 Mete r 1.5 Meter GUANGDONG GANGFENG ELECTRICAL APPLIANCE CO LTD. Model: 120-2G/17EC;120-2G/25EC Report No.BTR66.180.10.234.01 Page 5 of 10 FCC Part 18 Report CONDUCTED EMISSIONS TEST DATA Applicable Standard For the following equipment, when designed to be connected to the public utility (AC) power line the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies shall n…

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APPENDIX V Test Setup Photos Test Setup