What is a twilight sensor in a car and how can it help you?

The twilight sensor in the car should make it much easier for you to navigate the road. Some vehicles are equipped with it from the factory. The twilight sensor is one of the most useful additions to your car as it increases your safety on the road. How it works? Can it be installed if it is not in the car? Find the answer to these questions and find out where to mount the twilight sensor!

Twilight detector - in our country, the light must be turned on

According to Art. 51 of the Law Traffic Laws The light in the car must be on at all times. Even when the weather is fine and sunny. This regulation came into force in 2011 and is still in effect. When driving on the road, the dipped headlights (or daytime running lights, if the vehicle has them) must be turned on. However, it is worth remembering that the latter type only slightly illuminates the vehicle and will not improve your visibility at dusk enough. As soon as it starts to get dark or the weather deteriorates, you need to turn on the daytime running lights. Should I add a twilight sensor to them?

Twilight sensor - what is it?

If you have daytime running lights installed, you should remember to turn them on as the road conditions worsen. A twilight sensor for a car will help you. Thanks to him, the dipped beam will turn on as soon as the weather changes for the worse or when it starts to get dark. If you enter a dark tunnel, the lights intensify after about 2 seconds, allowing you to see clearly while traveling. The response of the sensor is usually much faster than the perception of the driver.

Twilight sensor - how does it work?

A car twilight sensor, contrary to its appearance, is a very simple device that rarely fails. The element of its equipment is a photoresistor, which helps in the analysis of the light surrounding the car. He checks its intensity and then activates the switch. This, in turn, releases a stream of energy that is channeled directly into the control system. Thanks to this easy-to-use technology, you no longer have to worry about turning on your low beams, because they will work completely automatically.

Twilight sensor for a car - find a place for it

In order for your dusk sensor to perform its function, it must be installed in the correct location. Light should not fall directly on it or on the probe of the device. At the same time, it should be in the most unprotected place. So avoid hidden places. Nooks and crannies won't be the right place! If you do not take care of its arrangement, you can lead to a situation where it turns on too late or too early.

How to connect a twilight sensor?

For the twilight sensor to work, it must be connected correctly. You can take care of this yourself. However, if you are not sure, ask your mechanic for help. Suppose, however, that you want to act on your own. On the device you bought, you should find a diagram that will explain how to connect your model. Of course, access to the headlights of the car is necessary. Usually sold devices have three clamps, which allows you to quickly and efficiently assemble them.

Which twilight sensor to choose?

There are many different models of twilight sensors on the market, so you can choose the one that best suits your needs. They can be divided into at least several different categories. In stores you will find, for example:

• twilight switch with a sensor, which is attached with special screws;
• a twilight switch with a probe that reacts to light depending on what information a special box in which the probe is located receives;
• twilight switch with a clock that turns on the light depending on the time of day.

Pay attention to this when buying!

A suitable twilight sensor should be a device that can withstand operation at various temperatures. Therefore, choose equipment with the largest range in this regard. Security is also important. Bet on a model with an IP65 degree of protection. Also pay attention to how much power it consumes and whether it has been tested for durability.

The twilight sensor is a device that reacts very quickly to changes in the time of day and enhances the lighting. Driving at night requires special vigilance. This useful device will allow you to see details better while driving.