55W HID Bi Xenon Ballast 12V Digital Slim Ballast Fast Bright Electronic Ballast for H1 H3 H3C H4-1 H4-2 H7 H8 9005 9006
- Service life: Greater than 2000 hours;
- Protection function: short circuit/output protection within 1.5 seconds by shutting down;
- Waterproof, heat-resistant, shockproof, anti-electronic interference and constant power output
- Used for: 12v truck, 12v bus, 12v off-road, 12v tractor, all large vehicles with 12v.