Where are the position lights on a car?

[RubyAnn]

The position lights of a car are located at the highest points at the front and rear of the vehicle. The front position lights are situated next to the two headlights, while the rear position lights are usually integrated with the brake lights. Position lights are primarily used during driving in conditions such as dusk, cloudy days, rain, or fog to indicate the width and height of the car, helping other vehicles judge their relative positions and size during encounters or overtaking. Typically, the color of position lights is white at the front and red at the rear. Commonly known as small lights, position lights serve as warning lights to alert other vehicles. They help display the width and length of the vehicle at night and inform following vehicles of the size and width of the vehicle ahead in rainy or foggy conditions. Additionally, when entering tunnels where visibility is poor, turning on the position lights allows following vehicles to clearly see the situation of the vehicle ahead.