Headlights consist of the following parts:

1, width lights, also known as running lights, is in the low visibility of the transmission of vehicle width information light, just turn the combination switch to the first gear can be turned on, then the vehicle instrument lights are all lit, the front and rear will also light two small lights, the brightness of the two lights is not large, mainly in order to let the body corners can be seen. Generally, this light should be lit in dark days, rainy days or in dark places such as underground parking lots.

2, the most basic use of the turn signal is to give other vehicles and passers-by turning signals when the vehicle turns to remind others to pay attention. When the turn signals on both sides are turned on at the same time, it plays a warning and wide role.

3, headlights, composed of two parts of the low light and high beam, is used for lighting lights, the light of the low light is a fan beam, can illuminate a large area of the road in front of the close distance, the light is not harsh, suitable for use in the intersection of well-lit roads and vehicles. The light of the high beam is a direct beam, which can illuminate the long-distance road in front of the front, and the light is dazzling, which is suitable for use in the case of no street lights at night, poor lighting or low visibility in the case of fog, rain, snow, sand and dust. Generally, it is a set of switches with the width indicator light, and turning the combined switch to the second gear can open the headlight.

4, fog lights, as the name suggests, is a light signal used in foggy weather, fog lights in the fog penetration is stronger, so it is easier for vehicles or pedestrians to notice early. Fog lights are divided into two parts, the role of the front light is to illuminate the road in front of the front near 180 degrees, the role of the rear light is to remind the rear vehicle to pay attention to the distance.

5, the reversing light, the light color is white, controlled by the transmission, when the transmission is in reverse position, on the one hand, it can illuminate the road surface and obstacles at the back of the car, reduce the blind area when reversing, on the other hand, it is also a reminder of the rear pedestrians and cars.

6, brake lights, brake lights will automatically light up when braking, play a role in reminding the rear vehicle.