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. Stadium Lights Cost, Outdoor Arena Lights , Stadium Lights , Musco Lighting ,Led Sports Light . We Specialize In LED High Bay Lights, Street Lights & Flood Lights,With 10 years of manufacturing experience KCOB promises you the most energy efficient industrial LED lights with cost effective lighting solutions. The product will supply to all over the world, such as Europe, America, Australia,Angola, Haiti,San Diego, Indonesia.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.