I believe that the friends of the driving family have a deep experience in the importance of night corner lighting. When driving at a large curved corner at night or on a mountain road without street lighting, the lighting and blind spots on the inside of the curve There are great safety concerns for both the driver and the passengers in the car, threatening the safety of driving at night. This article refers to the address: http:// In order to solve this problem, the AFS-(Adaptive Front Lighting System) active headlights turn to the lighting system. Active Front Lighting System (Adaptive Headlights), mainly in the rear of the headlights group or the base is equipped with a steering motor, when driving the steering wheel, the computer will collect the steering angle and speed of the steering wheel, then Sending control commands to the steering stables in the headlight group, so that they can be rotated left and right with the actual cornering dynamics of the vehicle and adjusted in real time, so that the illumination beam is concentrated on the driving route, so that the driver can clearly see the front of the vehicle. The road conditions on the curve that is about to pass. In the AFS technology and steering mechanism, the car manufacturers are not nearly the same. Take the Ford Focus as an example. When the AFS is below 3km/h, in order to avoid the trouble of the opposite lane driving caused by the lights, it can only be started to the right. . When it is more than 3km/h, it will automatically start up to 14 degrees of left and right steering. BMW's active headlights automatically adjust the range of lighting lengths with the speed of the car. In urban modes below 50km/h, the more scattered lights will allow the driver to see the road conditions on the left and right. In highway mode, the length of the light will increase to help the driver see the farther distance in front. When driving the fog light (above 70km), the light increases the intensity and increases the width of the illumination range to provide a better line of sight. In the future, AFS may also combine advanced electronic equipment such as Thunder system and night vision system to provide more information for the vehicle or to provide changes in the curve of the road ahead in combination with GPS signals to help the computer control the lighting settings more accurately. In addition, there is a steering auxiliary lighting system in which the main headlights are fixed, and the steering assist lighting system is designed to illuminate the blind spot area of ​​the night corner. The biggest difference from the active headlights steering lighting system is that the main headlights providing nighttime driving illumination do not rotate, but an auxiliary lighting is placed near the main headlights, when the steering wheel angle is turned to the original set angle value. This auxiliary light will be turned on to provide illumination of the traditional fixed headlights in the blind spot on the curve. No matter which kind of steering auxiliary lighting system, the purpose is to increase the safety when driving, but these systems are only auxiliary, not universal and can not absolutely ensure the safety of the occupants, therefore, only develop good Driving habits and morality, the true obedience to traffic rules, the constant attention to vehicle conditions and regular maintenance and inspection of vehicles is the only way to be truly safe.
Test:
· On-off flex cable;
· Flash;
· Charging Port & Charging flex cable ;
· Back camera;
· Volume button;
· Mute button;
· Buzzer & Vibrator;
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