OSRAM XENARC ORIGINAL D8S 66548 HID bulbs have impressed with a wide product range and are proven to be reliable OEM quality automotive bulbs. Whether as standard initial equipment or original spare parts, OSRAM XENARC ORIGINAL D8S 66548 HID bulbs are used in millions of new automobiles from Audi, VW, and other popular auto manufacturers. With up to 4,500 Kelvin color temperature, OSRAM XENARC ORIGINAL D8S 66548 HID bulbs are closer to the natural daylight, thus giving more light and are pleasant for the eyes.