Fujian CAS-Ceramic Optoelectronics Technology Co.,Ltd is established in 2013. We have been focusing on the development and manufacturing of COB lights source and outdoor lighting fixtures products for over 10 years. Class 1 Div 1 Led Lighting, Led Cob 100w , Explosion Proof Lighting Price , Outdoor Stadium Lights ,Led Outdoor Sports Lighting . Our products include high power cob led lights, outdoor basketball court lighting, high mast led flood light,green fish light, and road tunnel lighting. The product will supply to all over the world, such as Europe, America, Australia,Amman, Zurich,Manila, Peru.As a full-service lighting agency, we are focused on produce phosphor ceramic cob led chips, high power led lighting(include 100w led chips, high mast led lighting, tunnel lighting, sports lighting,marine seachlights and street lighting) leveraging our lighting expertise and service excellence to provide a superior experience for our customers – every time. K-cob is committed to providing innovative products, quality performance and superior value to our customers.