Bi -Xenon Bulbs: H4-9003-HB2 H13-9008 9004-HB1 9007-HB5
10000K
10000K is a step above 8000K in regards to the amount of blue colored light that is emitted. While the amount of visibility decreases with every kelvin temperature above 5000K – 10000k is still much brighter than halogen bulbs.