Car lights are like the "eyes" of cars. Commonly used are headlights, fog lights, and taillights such as brake lights, turn signals, reversing lights and license plate lights. Of course, car lights also have a certain decorative effect, such as daytime running lights. But its most important role is to ensure the driver's driving safety. The use of car lights seems simple, but not everyone can use them correctly.
1, the front lights of the car, mainly with width lights, car headlights (high beam and low beam)
The role and safety of the headlights (low beam and high beam): The main function of the low beam is to illuminate the road ahead, which is mainly in the evening when the sky is dark, the rain is foggy and the sky is not Good time, when the road lighting is not bright enough. The correct and safe way to use is that if you look at the rear view mirror and the car has begun to blur, it means that the low beam should be turned on in time; the main function of the high beam is to illuminate the road ahead of the long distance. Turn on when driving at night (no vehicle on the opposite side). The correct and safe way to use is to change the vehicle to a low beam when the vehicle is in use. If the opposite vehicle does not change, the vehicle should be decelerated and used to change the far and low beam. If the other party still does not change the light, then it is only straight. Just follow your own lane.
The function of the width lamp and the correct and safe use method: the function of the width lamp is to show the position of the stationary car in the dark. The correct and safe way to drive is not to use the width light instead of the low beam to drive in the dark, which is very dangerous because the width light does not illuminate the road ahead.
2, car turn signal
The role of the car's turn signal and the correct and safe way to use: the turn signal is an important and most commonly used signal light, it is turned on when the vehicle is turning, intermittently flashing, to remind the front and rear of the vehicle and pedestrian attention. The correct and safe way to use the turn signal is to master the opening time - open 30-100 meters from the turn, and always do the maintenance of the lights to ensure the normal use of the turn signal bulb.
3, car brake lights
The function of the brake light of the car and the correct and safe use method: The brake light is also an important and most commonly used signal light, which is turned on when the vehicle brakes, and continuously lights up to remind the vehicle and pedestrians of the vehicle to pay attention. The correct and safe way to use the brake lights is to use them properly on the crowded roads to avoid emergency braking to prevent accidents such as rear-end collisions. In addition, the maintenance of the brake lights is also very important.
4, car fog lights (front fog lights, rear fog lights)
The function of the fog lamp and the correct and safe use method: the function of the fog lamp is to scatter and penetrate deeply. Its installation position is generally low, mainly used for fog, rain and snow weather. When the line of sight is unclear, it is used. . There are two main methods for the correct and safe use of fog lamps. One is to avoid using the front fog lamp as a high beam (or the high beam as a front fog lamp), and the other is to avoid using the rear fog lamp as a parking light. . In addition, the fog lamp can only be used when the visual distance is less than 50 meters, because the fog lamp is more glaring regardless of the driver behind the car.