AGT D1S Single Xenon HID Headlight Bulb 5000K Pure White (Pack of 1) High quality replacement bulb fits part number D1S made by OEM approved factory for replacement on European and Asian vehicles equipped with the popular D1S bulb We HIGHLY suggest you replace both lamps at same time It is advised to replace both bulbs at the same time to ensure color match Other part numbers: 66042 66043 66140 66142 66143 66144 66145 66147 9285 85410 85409 Pack of 1; 35W - 85V - PK32d-2 Base - 3350 300 Lumens