What is the reason why induction headlights don't go out during the day?

The reason is that there is a black spot blocking the connection between the dashboard and the windshield. The junction here is a light sensor, which is mainly used to measure the light intensity. Because it was blocked, this light sensor thought it was dark now, so it didn't turn off the induction headlights.

With the improvement of technology, you can't lag behind in driving comfort and convenience. Lane departure warning, fixed-speed navigation and automatic headlights have also been added. Now it's time to talk about automatic headlights, which, as the name suggests, are running lights that turn on automatically. Automatic headlights use photosensitive sensors to measure light intensity and decide whether to turn on the headlights. In general, the light sensor of automatic headlights is installed under the fuel tank cover of the engine. This is a good place for the photosensitive sensor to detect the intensity of ambient light, which can protect the photosensitive sensor from impact damage. The advantage of automatic headlights is that they can be turned on and off by themselves according to the intensity of ambient light. In daily traffic, this can reduce the driver's manipulation, make the driver more focused on driving and reduce distraction. When entering the tunnel, the driver must also turn on the headlights correctly; Automatic headlights can better prevent drivers from forgetting to turn on headlights and causing traffic violations. When driving under the parking space, the automatic headlights will automatically turn on, playing a warning role and reducing accidents caused by not turning on the lights.

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