We use only the best quality H1 HID bulbs for our lights - choose yours here. Sold in pairs to ensure a matching set. These bulbs are made specifically for our HIDprojectors Bi-Xenon Projectors. Use the following guide for color temperature:
4300K: Bright white with a slight tinge of yellow - closest to OEM color.
5150K: Bright white
6000K: Bright white with a slight tinge of blue - our most popular option.