What does a flashing yellow circle indicate?

A flashing yellow circle serves as a warning signal for drivers. It indicates that they should proceed with caution and be alert to the conditions of the roadway. This light alerts drivers to slow down and be prepared to yield or stop if necessary, especially if there are pedestrians, cyclists, or other vehicles in the vicinity that may affect their path.

In terms of traffic management, the flashing yellow circle is intended to increase the driver’s awareness of potential hazards ahead rather than instructing them to stop or traffic yielding. This is crucial for ensuring safety at intersections or areas where there may be a change in road conditions.