Operating voltage: 6.5V to 18V

Maximum input current: 5.5A at 12V DC when starting

Output power: 35W or 55W ±2W

Output load: one HID 35W or 55W  lamp

Lifespan: more than 3,000 hours

Luminous: 3,000lm

Water and shock-resistant

Open circuit protection

Low radiation and anti-jamming

With instant start

Ray axis of H4 Hi/Lo lamps can be controlled forward and backward for 4.0mm

Reverse connection protection: reverse connection will not damage ballasts and bulbs

Short circuit protection: lock protection against continuous or long-time short circuit and recovers upon reboot

Working temperature: -40 to +105 degree Celsius

Color temperature: 4,300, 5,000, 6,000, 7,000, 8,000, 10,000 and 12,000K

Yellow white: 4,300 to 5,500K

Blue white: 6,500 to 10,000K

Cable length: 1500 mm?