... 8000K, 10000K,12000K,30000K 3000K ---- Golden Yellow(fog lamp) 4300k ---- White light with tinges of yellow 6000K ... ,D1R,D2S,D2R,D3S,D3R,D4S,D4R Double light------H4 H,H4 L,9004/9007 ... xenon Products advantages: 1) Three times brighter than halogen lamp 2) Waterproof, dustproof 3) Great luminance and ... More than 10 times longer lifespan than traditonal halogen lamp 5)Safety: it will not burst because ...