Understanding the Different Types of Headlights and Why They’re Useful


At new car dealerships in Arlington Heights, the specs for many of the available vehicles include descriptions of different kinds of lights. With so many different types of light bulbs and light fixtures to consider, it’s helpful to know what it all means. Here are some headlight terms you’re likely to encounter and an explanation of why these terms matter.

Daytime Running Lights
As LED technology continues to improve, more and more vehicles come equipped with daytime running lights. If you’re in the dark about these lights, these are simply lights that turn on during the day to make you more visible to other drivers. These lights typically aren’t as bright as normal headlights, but they still provide a measure of protection for you and your family. Even on sunny days, daytime running lights can increase your visible distance by up to several miles.

Fog Lights
Fog lights are a special type of light fixture that is mounted below your headlights in the front bumper. Since these lights are mounted low to the ground, they can prove useful in foggy conditions when it would be dangerous to use standard headlights. Fog lights can be illuminated in normal driving conditions, as well, as their design and placement help improve the sporty appearance of your vehicle.

LED Lights
LED lights are not a type of light fixture but a type of light bulb. LED lights are the latest lighting technology available, offering more accurate color reproduction, lower energy usage and less heat production.

Other types of bulbs you may find in vehicles at new car dealerships in Arlington Heights include halogen bulbs, which are the oldest and most common type of bulbs, as well as Xenon or high-intensity discharge bulbs. When used properly, all three types of bulbs can provide a good measure of safety during night driving. LED bulbs, however, tend to be the brightest, providing the longest distance of the three types of bulbs.