ShenZhen Guanke Scientific and Technology Co., Ltd as a private enterprise of high technology which is committed to the research and development, manufacutres and sales of hight power LED light source and lighting .The company is established in 2006, the production workshop covers an area 3600 square meter. There are 10 Senior r&d engineers and advanced inspection equipment. It is one of most professional LED light source, Lighting products manufacturers in china. The products have obtained CE, .ERL.UL international accreditaion and ROHS quality system certification.Under Strictly obeying the quality certification system of ISO9001:2008. we will make a perfect product quality management. Our collection includes LED Tubes, Strips, Wall Washers, Project Lights, Jewelry Lights, Cabinet Lights, Spotlights, Downlights, Underwater Lights, Pixel Lights and High-power LED light, high power ceiling light, flood light, rail light, bulb, digital tube, buried lights, garden lights-all of which boast good heat dissipation , long life spans low light decay and hight luminous intensities. We will receive the long-term service for the customer, innovates unceasingly the development policy, pursue the customer satisfactory smile, create the green lighting new world together!