sinoparcel d1s xenon hid headlights bulb - 8000k 35w high low beam replacement bulb -2yrs wty- pack of 2 sinoparcel - working temperature : -40 ~105 °c - bulbs dimensions: 3.54 x 1.3 inch - easy installation: plug and play, no tools needed package includes: - 2x xenon hid bulbs - 6000k here is the guide for color temperatures of hid bulbs: - 4300k = white with yellow tinge - 6000k = white with some detect slight blue - 8000k = white with blue tinge