The description of ballast:
1. Working voltage ranged at: 8 to 18V
2. Working current: 3.4A (at 12V)
3.Voltage input: 12V DC
4.Starting Current: about 5.6A
5.Instantaneous voltage when turn on the light: 23KV
6.Output power: 35W, ±0.5W
7.Working temperature: -40 degree Celsius to +105 degree Celsius
8.Output load: one HID 35W lamp
9.Reverse connection protection: reverse connection will not damage ballasts and bulbs
10. Short circuit protection
11.Shock-resistant/ water-resistant/ dust-resistant protection
12.high & low voltage protection
13.suitable all kinds of automobile and bicycle