(Rhythm @ Dec. 27 2006,12:54) Never heard of them.
Trust me on this one, don't go any higher than 6k, especially if you ride in the rain. The bluish color lQQk is cool, but has a shiddy light throw down the road. The higher the blue value will equate to a lesser viewing distance . From what I understand the bluish light on the vehicle equipped with HID is caused by the projector in front of the HID bulb. The blueish light appears to be more blue the further it is projected down the road. While on the other hand the closer you get to it the less blue will be notice coming from the light. It will appear that the light is changing from a blue color to an almost clean bright white light.
8k HID will do you just fine if you must have that cool blue lQQk but anything higher and your asking for trouble if you ride in the rain or on non lit back roads.
my.02