As you know, P21w canbus led is most popular bulb in the world markets.

In order to make you clearly p21w canbus led, I will give you picture in advance.

P21w canbus led is always using in tail lamp, turn signal and so on.

Due to long life time and brighter, our p21w canbus leds have a good reputation now.

All of our p21w canbus led are all using top led chips.

If you can give my factory a chance, I am sure our best p21w canbus led must have a ready market.

At the last, I forget to inform you that our p21w canbus leds are all base on competitive price.