HID Xenon KitsHID Xenon Kits. ✅ SupportsD1S / D1R / D2S / D2R xenon bulb systems. Compatible Bulb Types: D1S / D1R / D2S / D2R. Xenon BulbsXenon Bulbs. If your xenon headlight has stopped working, flickers, or fails to ignite properly, a faultyHID ballast is one of the most common causes.
