Review on D3S D3R OEM HID Xenon Headlight Bulb Replacement: Crystal White, 35W, 6000K - Pack of 2 by Will Jenkins

Sometimes you get what you pay for and that certainly applies to these poor quality bulbs. Installed without any problems, both swapped so that the colors match. Turned it on and everything seems fine. Went to the neighbors house that night and on the way home when it was indeed dark the lights went out about 2 minutes after leaving. Thank goodness we were close to home as they made at least 3 more turns in the 10 minute drive. I then replaced the ballasts thinking how bad new bulbs could be. Same result. I put in the original usable bulb and it didn't go out. Replaced the other side with an original Phillips bulb and have had no problems since. These lamps are cheap but not worth the hassle.