Shenzhen Zhongtian Lighting Co; Ltd. is a specialized LED light manufacturer in Shenzhen China. We are progressing to create high efficient and overvalued lighting LED for customer full choices and our product series contains: LED tube light, LED bulb and spot light, LED downlight, LED ceiling light and LED panel light. In order to serve you better, our products have obtained CE, TUV, GS, CB, c-UL, PSE, SAA and CCC certifications. Besides, we are confidence to supply you with 3 years warranty.