... 2.High safety 3.Long lifetime 4.12warraty 12V 24V Xenon Head Lamp Canbus hid ballast1. HID ballast kit includes:1) One ... ,H10,H11,H13,9004,9005,9006,9007,H4 bi-xenon,H13bi-xenon,9004bi-xenon,9007bi-xenon,D1C/R/S,D2C/R/S,D4C/R ... steady status6) HID ballast kit:Shockproof , waterproof and dustproof test Xenon Head Lamp Canbus hid ballast