1.Input Voltage Range: DC 18~32V

2.Start Current: 9A

3.Working Current: 5.5A

4.Ignition voltage: 2,3000V~2,5000V

5.Output Power: 55W±2W

6.Working Temperature: -40 ~ 105°C

7.Output voltage Frequency:As low as 250Hz so that would not interfere the usage of other electric equipment.

8.Srtong performance in anti-electromagnetic interference and compatibility.

9.Efficiency:More than 85%

10.Protection Performance:

Automatic Recovery Funtion

Open Circuit Protection

Short Circuit Protection

Reverse Connection Protection

Low Voltage Protection

Overloaded Voltage Protection

11.Digital AC Output Voltage ballast,much better quality than DC Output ballast.

12.Life Span:Bulbs 2500Hrs, Ballast 3000Hrs

13.Quality Warranty:14 months