When can you use high beams in your vehicle?

Using high beams in a vehicle is primarily intended to enhance visibility in low-light conditions, but this must be balanced with the safety of other drivers on the road. The correct choice highlights that high beams can only be utilized when there is no oncoming traffic. This is because high beams can blind other drivers, significantly reducing their ability to see and react, which can lead to accidents.

When driving at night or in dimly lit areas, it is crucial to switch to low beams when approaching vehicles or when you are within a certain distance of them. This practice not only ensures the safety of others on the road but also adheres to traffic regulations designed to minimize glare and improve overall road safety for all users.