Input: DC, 9~18V
Output: DC, 35W, 85V
Static Current: 3.2A
Start Current: <6.8A
Open circuit voltage: 25kv
Warranty: 14 months
1 kit includes 2PCS integrative ballasts, 2PCS hi/lo bulb, accessories and color printed box.

The troditional H4 lighting system use the H4 ballast, bulbs and wire resistanc to connect them. The installation is a bit trouble, and the most malfunction are caused by this wire. It puzzled many customers. To this, our engineers concentrate the function of this wire resistanc into the ballast. Then the ballast and bulbs can be connected directly. More easier installation and less malfunction. This is on the trend, I think. Just like the smaller and smaller world.