Be the king of the hill with new XC90 HID Bulbs. HID Bulbs are charged by a gas technology providing better lighting. Take the family in style with XC90 HID Bulbs. HID Bulbs are extremely efficient and provide better coverage. Upgrade your XC90 HID Bulbs and see the difference. New HID Bulbs last up to 10x times longer than halogen bulbs. HID Bulbs save you money and provide more safety by increasing your visibility.