When are drivers required to turn on headlights in Ohio?

In Ohio, drivers are required to turn on their headlights whenever the windshield wipers are in use. This regulation is in place to enhance visibility and ensure the safety of all road users during adverse weather conditions, such as rain or snow, when wipers are necessary for clear sight. By having headlights on, drivers can see better and make their vehicles more visible to others, thereby reducing the risk of accidents.

The other conditions, such as using headlights only at night, during fog, or solely during sunrise and sunset, do not encompass the comprehensive requirement for headlight use in relation to windshield wipers. For instance, while it is important to use headlights at night and in fog, the law specifically mandates the activation of headlights anytime the wipers are functioning, which addresses a wider range of driving scenarios related to visibility. This inclusive rule highlights Ohio’s emphasis on enhancing safety during inclement weather.