詳細規格及用途描述

H1, H3, H4, H7, 9004, 9005, 9006, 9007,
1).1 ballast 1 bulb-functioning as strobe light. fog light or normal headlight.
2).2 ballasts 2 bulbs-strobe. fog or. normal light.
Functions as normal headlamp, fog light and strobe light; for Mining use Truck and Heavy Construction Vehicles.