Motorcycle light can be divided into the headlights, rear lights, turn signal, vehicle license plate lamp. The lights played an important role in the safety of vehicles traveling.Combination headlamp in the front portion of the entire bike, it is mainly from the lighting and signal effect. The light emitted by headlamps can illuminate the front of the vehicle on the road, so that motorists can be safe in the dark, driving, and can be divided the combination headlight in accordance with the light source: halogen lamps, xenon lamps, according to the functions can be divided into high beam lights, low beam lights, front turn signals, front position lamp (indicating that the motorcycle position lights). Fog lamps national regulations is not mandatory, optional.