Ledshiner Optoelectronic Technology Co.,Ltd. is a high-tech company specializing in R&D , manufacturing, and marketing of LED green lighting products. Ledshiner Optoelectronic focus on talent and technical knowledge, have many years of experience in research and development about LED-lamps production. Have established a comprehensive training system, and develops new products and new technologies continuously. In order to produce high quality and advanced LED production, Ledshiner Optoelectronic Technology Co. LTD cooperates closely with several major research institutions, including the Manufacturing Center of Photoelectric College of Hong Kong Polytechnic University. Ledshiner Optoelectronic is constantly releasing all cutting-edge science and technology-oriented and innovative products such as LED tube, bulb, strip, flood light, panel light, down light, street light, highbay light, wall washer, spotlight, and so on. Ledshiner Optoelectronic insists that "quality is the priority". With advanced production equipments, complete quality-test instruments and strictly quality management system ISO9001-2000 ISO-1400,we promise first-rate LED products. and always supply the customer with the finest products and services. UL,ETL,TUV ,CE, Rohs and Energy star are standard production requirements in our factory. " Customers first" is our Commitment. "Our products all over the world" is our target. So we will be your most stable partners.