How long can the modified LED lights last

When driving at night, the white light emitted by the lights of the oncoming traffic affects the driving vision; Although the popular LED lights are good-looking, once they are broken, the cost of repair is very high. Recently, two Wenzhou car friends reported to reporters the problems encountered in the process of using the car.

The modification of xenon lamps also has potential safety hazards that affect the driver's vision.

In the past few days, it has been raining in Wenzhou, and the sight of driving at night is not good. The night before yesterday, when I drove from Jinjiang Road in the city to Huimin Road, the lights of the oncoming car were so bright that I couldn't see anything clearly, and I almost crashed into an electric car on the side of the road. "Yesterday, Ms. Chen reported to reporters the troubles she encountered.

In fact, xenon lamps have been popular for several years, and many young people have converted their lights into xenon headlights in order to pursue personalized car decorations, "Many people have installed such lights, I think it's cool to install, and I don't think it will cause trouble to others!" During the interview, Kobayashi, who had modified the headlights, told reporters.

It is understood that the xenon lamp has a longer irradiation distance, if the two cars are driving head-on, and the distance is relatively close, it is easy to cause the other party to dazzle, the line of sight is not clear, there are potential safety hazards. Master Zhang of an auto repair shop on Nanxijiang Road in the city told reporters. When a regular car modification company modifies a xenon lamp on a vehicle, it will install a lens decoration at the same time, so that the light emitted will not shine into the eyes of the oncoming driver.

But in fact, in order to save costs, some auto repair shops do not install lenses when modifying xenon lamps, which is easy to cause light scattering and seriously interfere with the sight of oncoming drivers.

In order to save costs, only replace the xenon bulb for the car, and do not change other line equipment, which will leave hidden dangers. Master Zhang told reporters that the start of the xenon lamp is a pulsed high current, frequently changing light, resulting in a pulse current in the circuit, which will directly affect the work of the original car computer, and the power of the xenon lamp is larger than the general car lamp, once the battery is not enough, it is easy to cause damage to the circuit. Web Links.

Summary. Dear, this question is up to me, it takes a little time to type, please be patient, thank you!

I regretted changing the LED headlights.

Dear, this question is up to me, it takes a little time to type, please be patient, thank you!

Hello, friend, according to your situation, this LED headlight is much brighter than the original car halogen, why regret it.

I changed the LED low beam, and he appeared Z-shaped high and low.

The two sides are not the same.

Isn't the angle of the two different?

Laid it away. If you adjust the height, there is an adjusting screw on the top of the lamp, which should be an inner hexagon or a Phillips screwdriver, if you look at which LED light you are doing, you can find which corresponding button should be the inner hexagon, and there is an adjusting screw on the headlight assembly.

It's the tall one on the right.

So you turn the one on the left, you open the cabin, and then you change it to the one behind it, and there's an adjustment screw with an Allen socket or a Phillips screwdriver strap to look at it.

Car headlight modification LED headlights are legal modifications, not illegal:

1. If you want to upgrade the xenon lamp, it must be the xenon headlight used by the original car, and the brightness of the lamp must be increased within the specified range;

2. There is also a need to add a lens to the original car that uses a halogen bulb to accompany the defeat of the car, if you want to upgrade to a xenon lamp;

3. The owner of the original car bulb modification should pay attention to these policies, in order to avoid the vehicle can not pass the annual examination due to the non-compliance of the lights in the car, or be investigated by the traffic police on the road.

Car headlights can be used with LED lights. Benefits of changing LED lights:

1. Long life, life of 5-100,000 hours, generally leakage does not need to be replaced during the life of the vehicle;

2. Save money, the original car is equipped with incandescent lamps, a 21 watt; LED lamp is only more than 1 watt, the whole car is less than 100 watts in total, saving electricity is fuel-saving, five years to save fuel less than 100 liters;

3. Exemption from travel calls, due to the long life of LEDs, it avoids the fines caused by the sudden lack of lamps.

I don't think it's necessary to change to LED lights at all, because the lights are very good now, and they are also very suitable for vehicles.

There is no need to change to LED at all, the previous car lights are also very good, it is best to advise you not to change them without authorization, because this is likely to cause us to have a traffic accident.

It is not necessary, this kind of lamp is the same as ordinary lamp, but it also depends on people's ideas, and some people want to change it.

It looks more aesthetically pleasing, and the LED lights are also very energy-efficient, so I recommend using them.

This depends on your personal needs, some car owners have a very big preference for lights, some feel that the halogen headlights are too dark, and now the standard vehicles are basically LED lights, the brightness of LED lights is much brighter than halogen lights and its durability is also very high, so there are conditions and needs to modify the headlights.

If it is to change the lights, I recommend changing the xenon lamp, because the heat dissipation of the LED lamp has higher space requirements for the original car than the xenon lamp. Specifically, there are the following points:

1. The chip power density of high-power LEDs is very large, due to semiconductor manufacturing technology, more than 80% of the input power is converted into heat energy, and less than 20% is converted into light energy. The chromaticity of LEDs also deteriorates when the temperature rises, so heat dissipation is of great significance for LEDs.

2. The headlights of the car are halogen headlights, and if you want to dissipate heat quickly, you need a large volume of lights, but due to space limitations, the large headlights are not easy to install, or cannot be installed.

3. The latest LED thermal control technology on the market The traditional method is to use radiators for heat dissipation, water cooling, cooked pipe technology, air cooling, micro pipe heat dissipation, etc. Now there are a lot of original LED headlights in many luxury cars on the market, and the heat dissipation is not affected, because the total achievement of the headlights of the original car is customized for the LED lights, and there is no volume problem at all.

The above points explain why xenon lamps are still the most popular upgrade solution for relighting shops now.

When you see this question, you should think that the current car lights are not bright enough, right?

If the current car lights are not bright enough, then you are using the original car halogen bulb that the car came with when it left the factory. The bulb is generally 55w, if it is in the urban area is generally enough, if you go on the high-speed, run long-distance, the higher requirements are not enough.

It is possible to change the lights, and many people change them now. In order to improve the brightness, there are now two methods, one is to replace the high-power bulb, just like the one upstairs said, use a 100W high-power bulb, but think about it and know that the 100W halogen bulb is too power-consuming, one on the left and right is 200W, and two on each is 400W, which is very, very high pressure on the car battery.

Therefore, now people are modifying, generally using LED headlights. LED headlights are very popular among car owners because they are bright and energy-efficient. Take the very popular "car LED headlight E2" on the market now, for example, the power is 33W, but the brightness is 3-5 times that of the original car halogen bulb.

I am a car repairer, and I am often impressed when I see people come to me with this lamp and ask me to help with the installation.

However, to change the light, be sure to choose the corresponding model. Your car is H7 on the H7, is H4 on the H4, the car headlight interface is produced according to a unified standard, as long as the headlight model can be installed.

On the manual and headlight assembly, there are headlight models. If you don't know, you can just take a look. In addition, you can also check online to find out what model your car is.

Unconsciously typed a lot of words, which is equivalent to practicing five-stroke typing or doing the popularization of headlight knowledge. Of course, I hope it can help you a little.

It is not possible to change the bulb, but it is possible to change the lens, and it is a waste of money to change the bulb without changing the lens to improve the effect, and my jg5 laser is very bright and the high beam is especially obvious.