... headlight H4 8000K 1.waterproof&shockproof 2.top quality headlight 3.cheap price 4.high grade headlight Factory ... 9007 4300K, 6000K, 8000K, 10000K,12000KHID Ballast: Technique SpecificationParametersTechnique SpcificationParametersSize7.01 x 6.22x1.48 cmInput Voltage9-16VWeight0.23 ± 0.01KgNormal ... BALLAST x2Wiring and connector x2Screw Accessories x1User Manual x1 Top quality hid headlight H4 8000K