21W Two-in One HID
Detail Specifications / Descriptions
One ballast can apply working for two bulbs! (to save the place design, easy for install )
Apply for 2 headlight motorcycles
Wireless between bulb and blaster at + 1 M for easy installation without space restriction
For safety, adopt high voltage design; even one of bulb is short circuit and the other one is still well-function
"CE", "E-mark" approved