For red and green 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 red and green led chip has been well received by many customers and enjoyed a good reputation in many countries. SMD LED Chip Diodes - Tuozhan Opto red and green led chip have characteristic design & practical performance & competitive price, for more information on the red and green led chip, please feel free to contact us.