W5W light bulb is very big quantity because many cars using it.

Frankly speaking, my factory produced w5w light bulb for many years.

Not only produced w5w filament light bulb, and also we can supply w5w led light bulb for you.

In order to supply best w5w light bulb for customers, my factory always using top materails and chips.

I will show you pictures of w5w light bulb as below and you can check them.

All of our w5w light bulbs are all long life time.

If you can give my factory a chance, I am sure our w5w light bulb must have a ready market.