For best performance, do not touch bulb with bare hands. If touched by accident, clean bulb with alcohol to remove residue.
OEM factory D2S D2R HID bulbs with metal claw, Philips quality, 1 year warranty
Light color: 6000K white
3800 lumen outout per bulb, 350% brighter than halogen bulbs
Unique diamond glass bulb technology
Plug and play, no modification needed