Magnetic Hid Kit, Magnetic Hid Ballast, Pulse, 150 W, 120/208/240/277 V Ac, 3.5 A;2.04 A;1.73 A;1.52 A, Non Dimmable, 1 Lamps, 3.9 In Length, 3.9 In Width, 2.8 In Height, 1 Ballast Factor, 0.90 Power Factor, 60 HZ, +105 °C (Ignitor) Operating Temperature, 3.502 KG