HID Bulbs Common Questions
Do your bulbs come with HID ballasts to power them?
Negative. You must buy those separate or you may already have them. Please do not think this is a complete HID conversion kit. We are only selling replacement bulbs.
I have factory halogen light bulbs, can I buy these bulbs and install them to get brighter light?
No, these HID bulbs required HID ballasts. If you do not have an existing kit, you will need to buy HID ballasts as well. We are only selling replacement bulbs.