Hid xenon ballast, hid ballast, ballast for D1S series features:

1. Faulty rate: less than 1% in 15 months

2. 9 to 18V input,  control method: digital

3.CE, E4 and ISO 9001 certification

4. 0.45kg/pieces, 1.60kg/kit for single beam, 1.90kg/kit for bixenon kit

5. Cancel the error signal from BMW, AUDI, BENZ, GOLF V, OPEL, VOLVO cars

6. Shock and water-resistant design, short-circuit and open-circuit protection

7. Computer controlled ballast with safety shutdown, polarity and overload protection

8. Wider and clear vision in bad weather such as heavy rain or fog

9. Off-road tested and maximum 18 months warranty