When must you use your headlights in Texas?

In Texas, the law requires drivers to use their headlights from sunset to sunrise and during adverse weather conditions. This is to ensure visibility and safety on the roads. When it is dark, headlights are crucial for illuminating the path ahead and making vehicles more visible to others. Adverse weather conditions, such as rain, fog, or snow, can significantly reduce visibility, making it necessary to use headlights to avoid accidents and to improve the chances of being seen by other drivers.

Using headlights in these specific situations helps create safer driving conditions for everyone on the road. It is important to note that simply using headlights during nighttime driving or just in bad weather is not sufficient; both situations need to be considered to comply with Texas driving laws and ensure safety on the road.