When driving in fog, what type of headlights should you use?

When driving in fog, using low beam headlights is the appropriate choice because they are less likely to cause glare and visibility issues than high beams. High beams tend to reflect off the fog, rain, or snow, creating a white wall of light that reduces your ability to see ahead. Low beam headlights, on the other hand, provide a more controlled and directed light beam that better illuminates the road immediately in front of you.

Additionally, while fog lights can enhance visibility under certain conditions, they are designed to work in tandem with low beams rather than replacing them. Parking lights are not effective for driving in fog as they do not provide sufficient illumination for safe navigation. Therefore, low beam headlights stand out as the optimal choice when driving in foggy conditions, allowing for a safer driving experience.