I got mine from a group buy a few years ago. the brand was HID Plus. I got the stage 2 set wich were pretty blue. They feature Phillips lightbulbs, and Hella ballast. It is truly a plug and play kit requiring about 20 minutes instalation and a screwdriver.
Mine have been working fine for 2 years untill last week when my headlight casing was hit while offroading. it cracked the ceramic base the bulb sit in. the bulb didn't go out, but got very, very blue (can we say Barney?).
I am getting a new set of HID bulbs for the Ballast. This time i'm going with 5K temp to better match my non-HID driving lights.