What does a flashing blue light on a vehicle indicate?

A flashing blue light on a vehicle is specifically associated with snow removal equipment in Ontario. This regulation helps to inform other road users that such vehicles are operating in the area and may be moving slowly or making sudden stops while clearing snow from the roads. Recognizing this light is important for drivers to exercise caution and maintain safe distances to facilitate effective snow removal and promote road safety during winter conditions.

Understanding the various vehicle lights and their meanings is crucial for navigating roadways safely. In the case of other vehicles that may show lights—such as emergency vehicles or traffic enforcement—they typically use different colored lights, like red or amber, distinguishing them from snow removal equipment. This knowledge assists drivers in responding appropriately to various situations on the road.