... CANBUS HID xenon ballast 1.Overvoltage,Overcurrent protection 2.CE,E-mark certificate 3.Save energy30% 4Low power,efficiency ... Digital Ballast: water proof and shock proof * Switch time:100,000 times* Warranty: 18 months* High stability and little ... * Short Circuit Protection within 1±0.2 second Type of HID Ballast: H1,H3,H7,H8,H9,H10,H11 ... HID CANBUS slim Xenon Ballast 35W/55W with CE certificate