Tips Sahabat

Function of Using Cut-off on Car LED Lights

09 April 2025
Fungsi Cut-off pada Lampu LED Mobil

When using LED lights for your car, do not buy them carelessly. You need to pay attention to various things when choosing them, such as the cut-off part of the car's LED lights. Cut-off is the beam of light or focal point produced by the LED lights and has a shape like a horizontal line. The function of the cut-off in car LED lights will greatly help you achieve maximum light when driving, thus enhancing safety. Therefore, it is important for you to pay attention to whether the chosen car LED lights have a cut-off or not. 

However, it is unfortunate that, despite being very important, many of you underestimate the cut-off on these LED lights. As a result, many use car LED lights without a cut-off. So what are the functions of the cut-off in car LED lights that make it a very important factor to consider when purchasing? Check out its functions below. 

Function of Cut-off in Car LED Lights

Why should you use a cut-off in car LED lights? By using a cut-off in car LED lights, you will gain various benefits that not only advantage you but also other drivers. To understand more deeply, here we present the functions of cut-off in car LED lights below.  

Does Not Dazzle Other Drivers

One of the functions of the cut-off in car LED lights is that it will not dazzle other drivers when they see the light from your car. This is because the line at the top of the LED light appears darker but has a focus at the bottom of the line. Thus, the light produced using this cut-off will be very bright at the bottom of the light line, making it easier for you to see the road well. 

Although the light produced is white and bright, the lights using this cut-off will not dazzle or disturb other drivers. Therefore, it is very safe to use for your car's LED lights. 

Has a Good Light Focus Point

The lens on car LED lights that use cut-off functions to narrow the refraction of the produced light, making it more focused. If you do not use a cut-off in the LED lights, the lights will shine across the entire surface of the road in front of the car. If this happens, it can disturb the view of drivers in the opposite direction. Thus, it can endanger other drivers and lead to accidents. 

However, for cars using aftermarket or custom LED lights, it is necessary to equip them with lenses or projectors to produce light beams with the correct focal point.  

Due to the importance of the cut-off function in car LED lights, when purchasing, do not only pay attention to the brightness of the light produced. But also pay attention to the cut-off that the car's LED lights have to avoid endangering other drivers. In addition, car LED lights that use cut-off have a longer lifespan and can be used for up to five years. To know whether the LED lights you are using have a cut-off or not, look at the end near the diode or lumens LED point. If there is a small lens, then the LED light uses a cut-off. 

For those of you looking for a service provider that produces cars with the best quality LED lights, just use our services at Daihatsu. Our car products are equipped with front LED lights with bright white lighting that can enhance safety and focus while you drive, especially at night. Additionally, in some models and levels of our car LED lights, they are equipped with an automatic leveling function that will adjust the vertical projection of the lights according to the weight of the passengers and luggage.

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