... with different bulb types. Easy install with small spac AC Digital HID Ballast, Slim HID Ballast, HID Xenon Ballast ... 9-16V, 9-32VOutput power: 35W, 55WStable Current: 35W & 3.2A & 13.2VWorking Temperature: -40--+105 degree CelsiusStart Current: < ... special digital circuit, flat transformer structure2.high reliability, defective rate<1%, efficacy>83%3.compatible with different bulb types, fast ...