This 3157 bulb adopts 15smd 5730 chip. A lens is used on the top of the product to make the irradiated light brighter,The lengthened size is more suitable for the Brake Light.Reverse Light,Turning signal and so on.We can also do other colors according to your needs, such as White, Amber,Red and so on.

Edopto provides 3157 LED bulb wholesale and private label custom service for global clients.Welcome to Contact for the details and samples.