Was not gonna make a comment about this, as I did not want to ruin this GB. But Josch is totally correct. Something should be done to these companies, as they regularly cheat their customers with their sub-standard performance and engeneering...
BTW, an 8000K kit is pure garbage. It is dimmer than a high powered Halogen bulb. The color output would be a purple/bluish tint, producing really poor visability.
My take on it? Wanna run Black Lights in your headlights? Save yourself some serious money, go to a local Radio Shack and buy one for $20...
Anything higher than 6000K is not worth the purchase.