Recently i've noticed that my passenger side headlight does not have the blue color to it anymore like the driver side headlight. Is it just the bulb that has to be replaced? What bulbs are supossed to be used? Do i have to go to the dealer for them? 99 TL

 

If you find it really necessary to change them… you might just want to replace both bulbs…Look on ebay for TL D2R Bulbs for a TL. If you really want your headlights to look blue 8000k is the ones for you, but factory I believe is 6500k.

 

factory is 4300K

 

factory is 4300. If your going to replace any you should always do it in pairs.

 

are those ebay ones any good?