I have a vehicle with OEM xenon package, what bulb do I need?
An easy way is to use the lamp guide to check what bulbs your vehicle uses.
Vehicles that came with xenon package will use bulb types: D1R D1S D2R D2S D4R D4S
Once you find the bulb size you need, please order on our website by selecting your vehicles make and choosing the bulb size.
I have a vehicle with an aftermarket conversion kit, what bulb do I need?
You can usually find what bulb you need by taking the old bulb and looking for a stampped print on the bulbs plastic base. You might have to look carefully. Otherwise, just use the lamp guide.
What does 4300K, 6000K, 8000K, 10000K, Purple etc.. mean?
These are the color temperature the light will emit. If you want an exotic look you can go with a higher number or purple. The most popular is 6000K = Pure White.
My lights do not work, but I do not know if its the bulb or the ballast?
You need to find out by swapping the bulbs from one side of the vehicle to the other. Once you do this then you can know if the bulb was bad or if its the ballast. If its the ballast, we also sell replacement D2 and D1 ballasts here:
now in your cart 
