Dynamic duty drawback calculations

List of catalogs in this article:

• 1, Car headlights are divided into these 4 types, with different advantages and disadvantages,Know clearly before buying a car
• 2, What are the types of car headlights?
• 3 、 Which light of the lens on the car is high beam or low beam?
• 4, car headlights
• 5, What is the model of this car headlight bulb?
• 6, What symbol is used for the headlight

What are the types of car headlights?

1. Car headlights include the following types: led lights, signal lights, halogen lights, width indicator lights, hid xenon lights, left and right turn signal lights, xenon lights, fog lights, etc. Characteristics of led lamps: high brightness and low energy consumption, but the brightness coverage is small. LED lamps are mostly used as signal lights.

2. There are four types of car headlights, namely halogen headlights, xenon headlights, LED headlights and laser headlights. Halogen headlights are currently the most commonly used type of automotive headlight source by major automobile manufacturers in all kinds of cars. Because the price of halogen lamps is relatively cheap, they are very suitable for some low-priced economic models.

3. Mainly: headlights (including high beam, low beam), front light, rear light,License plate lights, instrument lights, turn signals, brake lights, hazard warning flashes, reversing lights, front fog lights, etc. First of all, let's talk about the most common lighting headlights at the front of the car, which is the most commonly used light when driving.

4. Car headlights refer to car headlights, including halogen lamps, xenon lamps, LED lamps and laser lamps. The most common car headlights are halogen lamps and LED lights. The use and maintenance of car lights cannot be ignored.

Which lamp with a lens on the car is high beam or low beam?

In the state of high beam and low beam, the light will not diverge, but the lighting effect on the ground is very good, which will not cause dazzling and will not affect For the normal driving of the opposite car, this kind of lens is commonly used in the series.The installation of a dual-light lens means that a xenon bulb plays the two functions of high beam and near beam.

Ordinary car convex lenses are generally in the low beam, and the large bowl is in the high beam, but some xenon lamps are turned on the high beam lens and the large bowl are on. If you have any questions, please ask the car master.

Single light lens: that is, there is only one light - near light, generally using halogen bulbs or xenon bulbs.

How to distinguish H1 and H7 in car headlights

is the interface specification model of the bulb. H1 and H H7 are three different models of light bulbs, both of which have halogen lamps and xenon lamps. The H1 terminal block grounded by the bulb shell, H4 is a double filament high and low beam, and H7 is a 2-connector terminal. Xenon lamps are divided into high beams with lenses and low beams with lenses according to the form of bulbs.

There are the following ways to identify the model of the car bulb: the bottom of the bulb: check the bulb removed from your car. There will be a specific model mark at the bottom of the bulb. H1-H7 should be marked somewhere on the headlight assembly.

H1 is the terminal, grounded through the bulb shell, H4 is a three-terminal double-filament high and low beam, and H7 is a two-terminal. Xenon lamps are divided into eight types according to the type of bulb: high beams with lenses and low beams with lenses (the above two lamps are often used in original xenon lamp systems such as pst and Audi.

What is the model of this car headlight bulb?

Different cars may have different headlight models. Common models include HHHHH11 and so on. At present, we are ordinary.Most of the H3 and H11 used by vehicles are used for fog lights, while H4 often appears in Korean and Japanese cars, and their high and low beams are in the same light bulb.

The model of Xuanyi high beam bulb is 60W (HB5), and the model of low beam is 55W (H11). Car headlights, also known as car headlights and car LED daytime running lights, as the eye of the car, are not only related to the external image of the owner, but also closely related to driving at night or safe driving in bad weather conditions.

[Pacific Automobile Network] The model of Chery car headlight bulb is H7. The reason why this model of headlight is used is that this model of headlight has low energy consumption, high luminous efficiency, small size and long life. It can ensure sufficient irradiation distance and lighting field of view. At the same time, it plays the role of issuing warning signals and improves driving safety. Full sex.

The models of Geely Emgrand headlight bulb are high beam H7 and low beam H1. The models of Geely Emgrand headlight bulbs are high beam H7 and low beam H1.

[Pacific Automobile Network] The model of Wuling automobile headlight bulb is H7 for low beam and H1 for high beam. The reason why this model of headlight is used is that this model of headlight has low energy consumption, high luminous efficiency, small size and long service life. It can ensure sufficient irradiation distance and lighting field of view, and at the same time, it can issue a warning The function of the signal is to improve driving safety.

What symbol is the headlight represented by

1. The car low beam logo of Pacific Automobile Network is a green logo, which will be accompanied by an oblique downward line. The car high beam logo is a blueColor logo, this logo will be accompanied by a horizontal line car light sign. To put it bluntly, the icon of turning on the car light shows the use status of the car light, and the car light is available.

2. The headlight symbol usually refers to a headlight icon displayed on the vehicle dashboard, which indicates whether the vehicle's headlights are on. If the symbol lights up, it means that the vehicle's headlights are on; if the symbol is off, it means that the vehicle's headlights are off.

3. As shown in the figure below, both lights are headlights. The green one on the right is the lom-light. The sign of the low beam light is: the irradiation line is on the left, and it shines down diagonally. First of all, you should know that the lom beam belongs to the headlight. Headlights include high beams and low beams.

4. The key to the headlights includes low beam and high beam, low beamThe marking symbol of the lamp is green, and the direction of the light is downward. Because the lighting effect of the headlights directly affects the operation and traffic safety of driving at night, traffic management departments around the world generally stipulate the lighting standards of car headlights in legal form to ensure the night.

5. U, English is: up, representing up. R, in English: right, represents to the right. L, in English: left, represents to the left. Headlights refer to the lamps on the vehicle, which are tools for vehicles to illuminate the road at night, and are also a prompt tool for various vehicle driving signals.

6. The key to the headlights includes low beam and high beam. The marking symbol of the low beam is green, and the direction of the light is downward.