Hey, I was just wondering if anyone know what product makes cars have the effect where the whole headlight is pure bright blue at morning and night. Like i see them on the roads almost everyday and I definately want them. I tried many bulbs to see if i can get that effect but no luck so far except a blue with a hint of white. But i really want that pure bright blue with absolutely no white. But anyways I have a feeling i need a HID kit for this but if anyone know if i can save some $$ on this then that be great.