How to Use Vehicle Lights When Entering a Ramp?

[DeSamuel]

Before entering a ramp, you should turn on the right turn signal. Before merging onto the highway from the ramp, you should turn on the left turn signal. Below are some related guidelines on vehicle light usage: 1. Driving on urban roads: When driving on urban roads, do not use high beams as this can impair the vision of oncoming drivers and those ahead. When passing through pedestrian crossings on urban roads, you can alternately switch between high and low beams to alert pedestrians. When changing lanes or turning, always use your turn signals in advance. 2. Driving on rural roads or highways without streetlights: When driving on rural roads or highways without streetlights, you may use high beams. However, as a courtesy, you should switch to low beams when encountering oncoming traffic.