When should you use low-beam headlights?

Using low-beam headlights is essential in specific driving conditions to ensure safety and visibility. When driving in rain or fog, low-beam headlights help illuminate the road close to your vehicle without reflecting off the precipitation in the air, which can happen with high-beam headlights. This reduces glare and allows the driver to see better through the mist or rain. Additionally, low beams provide enough light to navigate safely without blinding other drivers, making them appropriate for conditions where visibility is compromised.

In contrast, while it may be tempting to use headlights at night on poorly lit roads, high-beams are typically more effective in those scenarios because they provide greater visibility to see further ahead. Open highways with no oncoming traffic can allow for high-beam usage, as they provide better distance visibility. In bright daylight, headlights are not generally needed, as natural light is sufficient for safe driving. Therefore, low-beam use is specifically tailored for conditions where they enhance driving safety without causing vision issues for other drivers.