Product Review

Philips Crystal Vision was already the upgrade bulb that came closest to the bright blue/white look of HID. Now, improved technology makes Crystal Vision Ultra even whiter and brighter, and even closer to the look of HID. Crystal Vision Ultra delivers the whitest light available from a halogen bulb. At a color temperature of up to 4, 000K, no halogen is whiter. If you want the look of HID, Crystal Vision Ultra is the light for you!