Review on 💡 Philips 9012CVB2 CrystalVision Ultra Upgrade Headlight Bulb, Pack of 2 by Dave Seawell

First of all these bulbs fit and give light in the 'white' spectrum but they are not 4000K as advertised and in the picture the back of the box only says "up to" 3600k. The packaging also differs from the picture and has nothing to do with the appearance of the xenon. I deduct 1 point for false advertising, they clearly could have stated it as 3600k as shown on the back of the box. Overall I am happy with the amount and color of light produced and will likely purchase again. Update: Purchased in March 2018, installed correctly, careful never to touch the lamp, no oil in contact with the glass of the lamp. The lightbulbs that have stopped working as of November 2018 both burned out within a week of light use as most driving is during the day so not many hours were spent on these lightbulbs.