Automotive lights and their applications

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Some of the countries have a rule that asks drivers to identify the types of lights in the car to successfully pass a driver’s test. You must be able to identify a car’s light as well as how to use them. Unfortunately, many drivers forget these skills once they have taken the test. Not only does this put their lives in danger, but the lives of fellow motorists as well.

Car lights include

Headlights: there are two types of headlights. One is low beam and the other is the high beam. These lights not only make the drive to see the roadway in the dark, while also signaling to other motorists that a car is present. Lower beam gives adequate forward and lateral illumination without blinding other road users with excessive glare.

Tail lights: these lights are always red in color. These lights start as and when the headlights are switched on. Tail lights help the drivers who are traveling behind to recognize you that you are there and how far ahead you are.

Fog lights: These lights are mounted low in front of the car, just below headlights. These lights are kept low in order to prevent the lights from refracting on the fog and glaring back toward the driver. These are used only during fog when normal headlights are not effective.

Signal lights: These are the kind of blinkers. These are located in front and back of the car, beside the head and tail lights. These lights are not always ON, you need to activate. And they indicate to other drivers that you’ll soon be turning and will most likely be slowing down to do so.

Brake lights: These lights are situated on the backside of the car and they signal the driver traveling behind that you are slowing down or stopping. These lights are not always on with the headlights/tail lights; instead, they glow whenever you apply a brake.

Day time running lights: The main idea behind inventing the day time running lights was to improve the looks and road presence of the car. Most often these lights are tiny LED bulbs which give the excellent glare to your car.

Warning lights: These lights are usually placed on the dashboard of the car. When you turn on the car, they indicate or warn about something hazardous or you’re experiencing a problem. Some of the examples of such lights are petrol level indication, seat belt indication, rear reverse indication, engine problem indication, hand break indication, transmission problem indication and as such.


A vehicle without any of the above light is also a screwing experience for the driver. So, lights are one of the most important components of the vehicle, do take well care of them by placing quality bulbs and accessories.

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