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. Cob Skd, Ip65 Downlights , Explosion Proof Lighting Price , Ufo Led High Bay Light ,Explosion Proof High Bay Lighting . We insist on technological innovation and has established four R&D systems : the Industrial Design Center, the Heat Transfer Lab, the Optoelectronics Lab and the Quality Control Center. The product will supply to all over the world, such as Europe, America, Australia,Tunisia, Danish,Mecca, Swansea.K-cob led offers innovative and high-value lighting solutions to support the success of our diverse customer base. Focusing on LED lighting technologies, we pride ourselves in being a solutions provider; being in tune with the needs of the industry to inform our ongoing product development; and adhering to our pledge to deliver superior customer service. Our LED lighting covers sports lighting,tunnel lighting,flood lighting, explosion proof lighting,underwater fishing lighting, marine searchlighting and led chips and OEM applications.