Car

Difference between Driving Lights and Fog Lights

Main difference

The main difference between driving lights and fog lights is that driving lights are used on the vehicle to brighten the front of the vehicle and are intended to complement the high beams of a standard headlight system. Whereas fog lights are used to reflect airborne fog, snow, or dust particles and are designed for use in dangerously thick conditions.

What are driving lights?

Driving lights are those that contain a straight, narrow beam and are installed at the front of the vehicle, such as a car, truck, or SUV. They always come in white, as white lights are more powerful in the dark compared to yellow or red lights. The driving lights can be switched on in addition to the normal high beams. Many drivers use them while driving off-road or crossing dark, deserted country roads. These lights are designed to send powerful beams forward, illuminating the next stretch of road that drivers have to traverse. In some countries there are penalties for improper use of high beams.

What are fog lights?

Fog lights as they appear in the name, developed for use in dangerously thick fog. These lights can also be used for other conditions where visibility is very limited. Fog lights are completely different from standard headlights. These lights have a unique beam shape. Its beams are flat and wide and are set low on the car, usually near the front bumper. The shape of the fog light beams usually resembles a narrow bar. They are used to cut through fog and illuminate the road surface so drivers can see well enough to stay on the road and within their lane.

Key differences
  1. Driving lights are used on the vehicle to brighten the front of the vehicle and are intended to complement the high beams of a standard headlamp system. While fog lights are used to reflect fog, snow, or airborne dust particles they have been developed for use in dangerously thick conditions.
  2. Driving lights produce white light, while fog lights produce white and yellow light.
  3. Driving lights are used to show clear vision and avoid obstacles on the road at night, while fog lights are used in specific conditions such as dust, train, fog or snow.
  4. Driving lights are installed on all vehicles by default by the manufacturer, while in some areas the fog lights are also installed based on the weather conditions in a specific region and in most areas it is optional.

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