... 1.HID Ballast,Good quality 2.Defective rate: <0.5% 3.Warranty: 18 months 4.Competitive price 5.100% Waterproof . Specifications: Input ... up by ourselves, and own the intellectual property. 1. Lower Start current, Less power consumption will expand ... voltage protection, open circuit/short circuit/ignition protection, high reliability and defective rate is less than 2%. 12V 35W high quality hid ballast