Matrix led Projector

1. Matrix headlights are actually an upgraded version of LED headlights. Inside the lamp body, multiple LED lights are arranged in a rectangular array.
2. Matrix led headlights can control each LED lamp bead for lighting, so as to realize precise control of lighting angle and range. It is one of the most advanced headlight systems at present.
3. The LED projector lens contains multiple partitions, and the LED lamp beads in each partition can be turned on and off independently under the control of the computer and the brightness can be adjusted, so as to realize the automatic opening and closing of the headlights, automatic switching of high and low beams, The function of automatically adjusting the irradiation height.
4. However, matrix LED headlights also need other technical support. The hardware needs the support of suspension travel sensor, steering wheel angle sensor, illuminance sensor, headlight control module and high-resolution camera. The software needs to have powerful Image recognition processing function.
5. Car LED headlights are: matrix LED headlights can accurately illuminate the road ahead in various situations, and each LED light-emitting element can be independently adjusted in brightness and switched independently.
6. When meeting cars or encountering pedestrians at night, the matrix LED headlights will automatically extinguish part of the lamp body, and the drivers of other vehicles will be in danger due to dazzling, which can improve the safety factor and driving experience of night driving.
7. Through Audi's matrix LED headlight technology, we can find that a better combination of hardware and software can help the vehicle achieve better automation, which in turn makes it more convenient and safe for drivers to use.

Advantages and disadvantages of matrix led headlights

Advantages:

The biggest advantage of matrix LED headlights is that there are more light groups and higher technical requirements, so its functionality and scalability are very good, and it can be operated independently. Each LED lamp bead can be intelligent and humanized For example, if there are pedestrians or vehicles on the opposite side of the car owner while driving, the matrix LED headlights can intelligently reduce the brightness of several lights or turn off some of the light beads, thereby reducing the visual damage to the other party and avoiding car accidents happened.
In addition, the matrix LED headlights have a very good level of illumination, which is very beneficial to the driver when driving at night. Its light is more direct, and the lighting range is wider, and the light source is brighter. At the same time, it Each lamp bead can be adjusted automatically.

Disadvantages:

Generally speaking, the matrix LED headlight has no special disadvantages. If you have to say something bad, it should be that its price is relatively expensive, and the assembly is more complicated. It needs to be installed by a professional person to install a set of matrix LEDs. The cost of headlights is several times that of ordinary headlights.

Is it necessary to add matrix headlights?

It is necessary to install it. Matrix headlights are arranged in a rectangular array. Compared with ordinary headlights, the irradiation range is larger and the brightness is brighter. It is very good to use and can be used. To achieve precise lighting, many mid-to-high-end cars are now equipped with matrix headlights.

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