Most Drivers Miss This Simple Button That Improves Visibility At Night

Experts say the feature has become even more important with the rise of modern LED headlights, which many drivers find significantly brighter than older halogen lights. Large SUVs and trucks can also create additional glare because their headlights sit higher off the ground.

In addition to the rearview mirror switch, many vehicles also include dashboard dimmer controls that help reduce eye strain during nighttime driving. Lowering dashboard brightness can improve night vision by preventing overly bright instrument panels from distracting the driver.