For COB LED Chip, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our COB LED Chip has been well received by many customers and enjoyed a good reputation in many countries. R2T Industry (H.K.) Ltd. COB LED Chip have characteristic design & practical performance & competitive price, for more information on the COB LED Chip, please feel free to contact us.