GENSSI HID Xenon Replacement Light Bulbs H13 9008 Bi-Xenon Low/High 8000K White-Blue (Pack of 2) JDM Brand Bi-Xenon H13 HID light bulbs; Replacement light bulbs for existing HID conversion kits; Is your bulb burned or color not matching? Time to replace? These are the perfect bulbs for you! Choose your bulb size above and the color you want Bi-xenon bulbs require a special relay that controls the low/high beam movement of the bulb; This relay is not included; See pictures Please remember: HID bulbs change color over time; If changing your bulbs we recommend doing both at the same time for color match Pack of 2; Lumens: 3000-3400, 35W Standard, 3000-3200H Life, Shock Proof, Vibration Proof, Quartz Glass