Guangdong Shengdeng Intelligent Technology Co., Ltd. is a professional manufacturer of all types of led lighting, integrates development and manufacturing in-house. Our company was established in 2011, and we have many years of history and rich experience in supplying LED lighting products, ourmain products include: LED flood lights, LED Hi-bay lights,LED street lights,LED tri-proof lights,and LED panel lights,etc. Located at Zhongshan, we enjoy convenient water, land and air transportation. Our company employs more than 150-200 workers; through the efforts of our entire staff, we passed ISO9001:2015 international quality management system,all our lighting products got certificates such as UL,CE,TUV,SAA,and RoHs etc. Shengdeng people have continuously tried to improve product quality, developing and producing LED lighting products according USA ENERGYSTAR LM-79-80 standard, and use top brand raw materials . Moreover, we design and produce led drivers ourselves,use computer controlled power supply burn-in testing system for each driver test, and our chief Engineer has more than 10 years TUV drivers design and producing experience.