New LED Slim ballast can show the used time, which is the origination ballast in the world, we are the real hid light factory. The quantity reach 1000, 000 sets per year.

Item: HID xenon lamp-H4-3
V in: 9 to 16V
V norm: 13.2V
I norm: 3.2A
I in maximum: 20A
P out: 35W norm
T case: -40 to +105 degrees Celsius
Color Temperature: 4300k, 6000k, 8000K, 10000K, 12000K;
(other color temperature is available)
Life-span: 2500 hours
Certification: E-mark, CE, ISO, SASO