1.Configuration: 2 Bulbs, 2 Ballasts,User's manual,Warranty card,1 set of wiring (optional).

2.Input Voltage Range: DC 18~32V

3.Low start Current: 9A

4.Working Current: 5.5A

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

6.Output Power: 50W±2W

7.Working Temperature: -40 ~ 105°C

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

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

10.Anti-electromagnetic interference:reach S95/54/EC standard,better than Hylux and Topband.

11.Highly compatible with Lacross and BMW,solve the canbus problem easily.

12.Efficiency:More than 83%

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

14.Quality Warranty:14 months for ballast and 12 months for bulbs..