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A high beam light is a powerful light that is used to illuminate the road ahead. It is usually mounted on the front of a vehicle and is operated by a switch on the dashboard. High beams are very useful for driving at night or in conditions where visibility is poor.

However, it is important to use them responsibly and only when necessary, as they can cause glare and impair the vision of other drivers. When approaching or passing another vehicle, it is polite to dip your high beams to avoid dazzling the other driver.

The high beam  Light and the headlight flasher

The high beam light is a very powerful headlight to the front. Turn it on, you can see farther and better. However, the high beams dazzle other vehicles and road users. If you switch on the high beam only briefly, this is the headlight flasher. It serves as a warning.

high beam symbol

When may I switch on the high beam Light?

You may only switch on the high beam when visibility is severely restricted, for example on country roads at night. The high beam can be used when there is no oncoming traffic and when it does not bother other drivers. It should not be used in built-up areas, except when you are leaving them. When approaching or overtaking another vehicle, you must dim your headlights. If you do not, you may blind the other driver and cause an accident.

High beams Lights are prohibited in the following situations:

  • Other road users are dazzled from the front or rear.
  • There is outside street lighting.
  • Your vehicle is stationary.
  • In fog, snow, or heavy rain: The flakes or drops reflect and can blind you. In such a case, you should switch on the fog lights.
  • There is an animal on the roadway. Switch off the lights completely. Otherwise, the animal may be blinded and stop in fright.

When am I allowed to use the High Beam headlight flasher?

You are allowed to use the headlight flasher as a warning signal when you see yourself or other road users in danger. Outside built-up areas, it is also permitted to announce an overtaking maneuver.

Whether you are allowed to use the flash as an indication of a defective light or a forgotten turn signal on the other car is not specified by law. This also applies if you use the headlight flasher to clarify the right of way on narrow roads and obstacles. However, it is forbidden to use the flash to greet acquaintances or to draw attention to traffic control.

To learn more about high beam lights, watch the video below.

How To Operate Car Headlights Video.

David Muench (Carnes Mechanical)

David Muench (Carnes Mechanical)

Hey, I’m David. I’ve worked in a cars store for 6 years. I write reviews and guides, helping people to choose the most suitable technicals and best product for them. I’m happy to finally share my knowledge of the industry here, on CarnesMechanical.

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