Technical parameters:
Vin:8-22V
Vnoirm:13.2V  
I norm:3.2A
I in max:20A
P out:35W norm
T case:-40℃－+105 ℃
Features:
1.Hybird digital and analog IC control,good stability.
2.Use the Germany technology advanced control unit.
3.Low impact start-up.
4.Fail rate for ballast no more than 3%, and fail rate for HID bulbs no more than 3/1000
5.Warranty:12 months