... part ABS plastic for the cover Match with high efficient electronic ballast, LED source with good brightness and long life .No UV ... Ta=25°C Product show # GD12030501 # GD12030502 # GD12030503 # GD12030504About us TWO Brand ---LEVEL & COBO UK Level Lighting Co., Ltd., as the ... 2003, located in Guangzhou City,,which is occupying 20,000 square meters of production space, 600 employees, and now the company ...