I know a lot of people were talking about this in the past, but I don't think anyone was able to come up with an answer:

Has anyone been able to purchase and change thier HID lights to offer a blue'ish tint to the lights? As we all know the ones we have turn yellowish after they warm up.. I hate that... Any info guys??!

 

ANy reason why you would want a different color temperature? There is no difference in visibility or brightness. I am guessing its just for the BMW look.

 

Yeah, pretty much... Although, my friend with a BMW has much brighter and whiter lights on the roadway itself compared...

 

ricer headlight bulbs...

 

I have hids in my fogs and the look better that my low beams brighter with a blue tint.