What are the rules for using car lights?

There are the following clear rules about the use of lights. If the lighting is not used as required, it will be fined 1 minute. Please use your lamp correctly. One is when the street lamps are turned on at night, or when driving under low visibility conditions such as fog, rain, snow, dust and hail. Headlights, position lights and taillights should be turned on. Second, turn, change lanes,

What are the rules for using car lights?

There are the following clear rules about the use of lights. If the lighting is not used as required, it will be fined 1 minute. Please use your lamp correctly.

One is when the street lamps are turned on at night, or when driving under low visibility conditions such as fog, rain, snow, dust and hail. Headlights, position lights and taillights should be turned on.

2. Turn, change lanes, overtake, turn around, pull over, and turn the turn signal 100 m to 50 m in advance.

3. When a motor vehicle turns left at an intersection controlled by traffic lights, it should turn on the turn signal and turn on the low beam when driving at night.

4. When the rear vehicle and the front vehicle traveling in the same direction travel for a short distance, the high beam shall not be used.

5. On roads without central isolation facilities or central lines, low beam lights should be used for vehicles passing at night at150m, and low beam lights should be used when passing on narrow roads, narrow bridges and non-motor vehicles.

6. When motor vehicles pass through sharp bends, steep slopes, arch bridges, crosswalks or intersections without traffic lights at night, they should alternately use far and near lights to signal.

Seven, motor vehicle failure or traffic accident on the road, which hinders traffic and is difficult to move, should be in accordance with the provisions, turn on the danger warning flash and set up warning signs 50 meters to 100 meters behind the car, and turn on the position lights and taillights at night.

How to use the headlights?

When learning to drive, the driving school coach will tell the students how to "use" the exterior lights. But on the road, most students only know how to turn on and off the lights, and they don't know what kind of lights to use under what circumstances. How to use the headlights?

How to use car lights

1. Driving light: also called "small light", which is generally the first gear of the light switch. At this point, all the instrument lights in the car are on, and the two small lights at the front and rear of the car are also on. The brightness of these two lights is not high, mainly for the four corners of the car body to see. Generally, this light should be turned on in dark places such as dark, rainy or underground parking lots.

2. Turn signal: The most basic function of turn signal is to signal other vehicles and passers-by when turning to remind others to pay attention. Sometimes turn signals can also be used as lighting in narrow places, so that drivers can observe obstacles on both sides. When the turn signals on both sides are turned on at the same time, it plays the role of warning and widening. When you turn left off the road, turn around or pull over on the road without the central isolation belt, you should turn on the turn signal in advance and switch the headlights to the low beam, because the pedestrians and vehicles on the opposite side will be dazzled by the headlights, and it is difficult to see the turn signal flashing.

3. High beam: When the high beam is turned on, a striking blue light will light up on the dashboard of the car as a reminder. It is more appropriate to use the high beam in the wild or on the road without street lights, but remember to switch back to the low beam when you meet a car to avoid dazzling the other driver. If there are many vehicles on the road, it is best to switch to low beam mode when approaching the vehicle in front to reduce the interference to the driver in front.

Many drivers like to honk their horns when overtaking in expressway. In fact, it is because the engine noise and wind noise of the vehicle are very loud when the speed is fast, and it is difficult to hear the sound inside the vehicle before honking the horn, especially those trucks. So when overtaking, it's best to push the lamppost up a few times and signal the vehicle in front with the high beam.

4. Low beam lamp: used when driving in urban areas at night. On the one hand, all roads in the city are illuminated by street lamps, so you don't need high beam to explore the distant road surface, just look at the road surface in front of the car; On the other hand, there is a lot of traffic on urban roads, and driving high beam lights will not only dazzle other vehicles when they meet, but also affect the sight of pedestrians on both sides of the road. In the case of heavy rain, heavy snow and other energy, not only the visibility is very low, but also the braking distance of vehicles will increase a lot, so it is best to turn on the low beam at this time to let other vehicles find themselves at the farthest distance.

5. Danger warning flash: it is what we often call "double flash" and "double jump light". As a signal, it is mainly to remind other vehicles and pedestrians that something special has happened to this car. So, under what circumstances do you use double jump lights? First, when there is a fault or traffic accident on the road, and second, when towing a faulty motor vehicle, both the tractor and the towed vehicle should turn on the hazard warning flash. Some friends like to turn on the double jump lights when the visibility is poor, such as fog, rain, snow, dust and hail. But at this time, the turn signal has lost the function of turning prompt, so in this case, it is best to use low beam and fog lamp, and try not to use double jump lamp. If you use it, you must observe the situation before and after changing lanes. In addition, when a motor vehicle is driving on the road, it is not allowed to turn on the hazard warning flash at will.

6. Fog light: It is easy to understand from the name that fog light is a light signal used in foggy days. Fog lamps have stronger penetrating power in fog, making it easier for vehicles or pedestrians to notice in advance. Some friends like to turn on fog lights and high beams when driving in foggy days, thinking that they can see farther. In fact, this effect is not good. Because the illumination angle of the high beam is easy to scatter light, the penetration in foggy days is the worst. At this time, the front and rear fog lights should be turned on, and the low beam lights should be used to reduce the driving speed.

7. Back-up lights: When reversing, there will be white back-up lights at the rear of the car. On the one hand, it can illuminate the roads and obstacles behind the car and reduce the blind spots when reversing. On the other hand, it is also a reminder to pedestrians at the rear of the car. The reversing lights are all related to reverse gear and do not need to be operated separately. However, if the reversing lamp fails, it should be repaired in time to avoid the danger of driving at night.

8. Emergency warning light: Generally, there is a red triangle sign in the center console. When you press it, both sides open at the same time.

Scope of use, emergency alarm refers to telling others that you are in an abnormal state. Generally speaking, emergency warning lights should be turned on after an accident. You should also turn on the emergency warning light when the car breaks down or there is an emergency. In fact, this lamp is most useful for novices, because novices are generally easy to hold cars. If the fire is suppressed, it is easy to whistle without leaving the car behind, but if you press the emergency warning light, generally speaking, the car behind will not whistle indiscriminately, because he knows that you are "in an abnormal state" and will usually bypass you or wait for you to start. In addition, the law stipulates that when parking temporarily, emergency warning lights should be turned on and warning signs should be erected behind the car. In addition, let's talk about another idiom, that is, when a group travels, especially unfamiliar people (such as drivers will go out to FB), they often turn on the double flashing lights at the same time to avoid following the wrong car.

In addition to lighting, car lights are also an important tool for communication between drivers. Civilized use of lights, self-respect and self-respect, will make the car environment on the road more harmonious and reduce accidents.

What are the rules for using car lights @20 19?