In Winter, many customers ask me if they need to replace h11 fog light bulb blue.

I would like to explain to you as below.

When some cars using some years, light decay always happening.

So replacing h11 fog light bulb blue is necessary for drivers.

But what’s better for h11 fog light bulb blue or yellow?

I think h11 fog light bulb yellow is better than blue although h11 blue looks like cool.

Because h11 fog light bulb yellow has a strong penetrating during bad weathers.

H11 fog light bulb blue is our main products.

In order to make you clearly our h11 fog light bulb blue, I will show you pictures as below.

My factory can also supply free sample of h11 fog light bulb blue for your testing.