VCZMSGMHSGSelf-Ballasted Lamp

User Manual 1. Purpose Ming Dai’s self ballast lamp has implemented three phosphors together into one compact fluorescent. It is a new type of light resource of green environment. The product’s applications are practical for supermarkets, shopping centers, retail stores, and gymnasium. 2. Characteristics Ming Dai’s self ballast lamp provides instant start, long-life and high lumen output. The lamp is designed to perform up to the industry standards by using less electricity. Lamp can operate under -18 °C below zero degrees Celsius. From Ming Dai’s testing results shows the self ballast lamp only uses 20% of the electricity and it is compared and equivalent to a regular incandescent bulb. 3. Directions 1) For Safety purposes, the lamp fixture must be powered off before being installed, changed or being cleaned 2) This self ballast lamp cannot be operated with dimmer device. In order to keep the lamp’s high performance it should be used in defined voltage. 3) This Lamp can be performed under environmental areas in temperature from -18° C to 45° C, it cannot be used in enclosed fixture or wet areas. 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). Do not hold the tube by the hands while changing or cleaning the lamp. The proper way is to hold the lamp by the plastic housing. 4 Warnning This device complies with Part 18 of the FCC Rules. 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. Shang Hai Ming Dai Electrics & Appliance Co., Ltd. 2481jiatang Road, Jiading District,Shanghai, China

BLOCK DIAGRAM EMI Filter Rectifier Control driver Oscillator LC resonance Bulb

APPENDIX III External Photos EUT - Top View (MHSG13W) EUT – Bottom View (MHSG13W) EUT - Top View (MHSG 18W) EUT – Bottom View (MHSG 18W) EUT - Top View (/MHSG 26W) EUT – Bottom View (MHSG 26W) EUT - Front View (MSG26W) EUT - Front View (MSG 23W) EUT - Front View (MSG 18W)

APPENDIX II FCC ID Label Location FCC ID Label Location

APPENDIX IV Internal Photos EUT – Uncovered View(MHSG 13W) EUT –Components View(MHSG 13W) EUT–Solder View(MHSG 13W) EUT – Uncovered View(MHSG 18W) EUT –Components View(MHSG 18W) EUT–Solder View(MHSG 18W) EUT – Uncovered View(MHSG 26W) EUT –Components View(MHSG 26W) EUT–Solder View(MHSG 26W) EUT – Uncovered View(MSG 18W) EUT –Components View(MSG 18W) EUT–Solder View(MSG 18W) EUT – Uncovered View(MSG 23W) EUT –Components View(MSG 23W) EUT–Solder View(MSG 23W) EUT – Uncovered View(MSG 26W) EUT –Components View(MSG 26W) EUT–Solder View(MSG 26W)

Circuit Description L0 and C4 is a filter, can prevent noise conducted to public AC power line, and the AC will become DC via D1 to D4 and C1, T1,T2,L1,L2 and it’s concern components form a oscillator, translate the DC to high voltage AC and output to lamp, then the lamp work normally.

Schematic Diagram

Note: The test report is specially limited to the above company and the product model only, it may not be duplicated without prior written consent of Best Test Service (Shenzhen) Co., Ltd. FCC PART 18 EMI MEASUREMENT AND TEST REPORT For Shang Hai Ming Dai Electrics & Appliance Co., Ltd 2481jiatang Road, Jiading District, Shanghai City, China. FCC ID: VCZMSGMHSG Product Name: Self-Ballasted Lamp Model No: MSG26W/MSG23W/MSG18W/ MHSG26W/MHSG18W/MHSG13W Sample Received Date: May 27 2007 Test Performed Date : May 28, 2007 Test Engineer: Paul Tan Reviewed By: Chris Zeng Prepared By: BEST Test Service (Shenzhen) Co., Ltd Flat 11E, Xinhaofang Building, 11018, Shennan Road, Nanshan District, Shenzhen, 518057, China Tel: +86-755-86182350 Fax: +86-755-86182353 Shang Hai Ming Dai Electrics & Appliance Co., Ltd . FCCID: VCZMSGMHSG Report # BTR07052801-1 Page 2 of 18 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.........................................................................................................6 Shang Hai Ming Dai Electrics & Appliance Co., Ltd . FCCID: VCZMSGMHSG Report # BTR07052801-1 Page 3 of 18 FCC Part 18 Report GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The Shang Hai Ming Dai Electrics & Appliance Co., Ltd ’s model MSG26W/MSG23W/MSG18W/MHSG26W/MHSG18W/MHSG13Wor the “EUT” as referred to in this report is Self-Ballasted Lamp, rated input voltage: AC 120V/60Hz. 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 Shang Hai Ming Dai Electrics & 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, 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) Shang Hai Ming Dai Electrics & Appliance Co., Ltd . FCCID: VCZMSGMHSG Report # BTR07052801-1 Page 4 of 18 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 …

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APPENDIX V Test Setup Photos Test Setup – Front View Test Setup – Side View