BRIGHTSTAR D2S D2R E MARK Bulb to replace OEM 4100K Xenon HID headlight bulbs. Original Equipment replacement Xenon HID bulb from BRIGHTSTAR for D2S D2R type bulbs. This bulb is a direct replacement for the factory fitted Xenon HID headlight bulbs that come as an option on many top-end cars. E stamped (E13) for European Market. Light colour: 4200K (white light).商業計畫書撰寫
