What does a flashing yellow traffic light indicate?
1 Answers
A continuously flashing yellow light indicates the need to slow down and proceed with caution. Below are specific details about traffic lights: 1. A continuously flashing yellow light alerts motor vehicles, non-motor vehicles, and pedestrians to pass safely. This type of signal is typically installed at intersections with low traffic volume or during off-peak hours such as nighttime. When encountering such a yellow light, drivers should slow down and proceed cautiously. 2. A flashing yellow light alone indicates that the intersection is not controlled by traffic signals, and passing vehicles must observe the surrounding conditions to decide whether to stop. This is common at sparsely populated intersections at night to reduce unnecessary waiting time at red lights. 3. In traffic signals, the yellow light primarily serves as a warning. When the yellow light is steady, vehicles within the stop line are not allowed to proceed forward. Vehicles that have already crossed the stop line may continue. When the yellow light is flashing, drivers may proceed after ensuring safety. 4. Common traffic signals include hand signals and light signals. Hand signals are displayed by traffic officers through arm movements, while light signals are displayed by traffic lights. 5. Traffic lights are a crucial component of traffic signals and serve as the fundamental language of road traffic. Traffic lights consist of a red light (indicating prohibition), a green light (indicating permission), and a yellow light (indicating caution).
