... 2.Compatible with different bulb types 3.HID ballast accept paypal HID ballast1) Input Voltage Range DC9V~32V2) ... between two outputs15)Open circuit protection between two outputs16)The ballast matches lamps as H1, H3, H4, H4 (H/L), ... H10, H11, H13, 9004, 9005, 9006, 9007, 880, 881 B:Ballast Function:A. Overvoltage ProtectionB. Short Circuit ProtectionC. Undervoltage ProtectionD. Overcurrent ...