The colors blue and red may seem like mere decoration to many people, but to law enforcement personnel they are essential identifiers of police vehicles. Why? Well, red and blue are the traditional colors of the United States police force, and they are also the colors that are most visible from a distance. This makes them a natural choice to use on police cars, as they can be seen by anyone who might need help.
What are the colors of police cars?
Most police cars in the United States are equipped with red and blue lights. This is because the colors are most visible from a great distance. The red light is used to indicate that the police car is stopped, and the blue light is used to indicate that the police car is approaching or following someone.
The history of police cars and their colors
Police cars have had red and blue lights for as long as law enforcement has existed. The colors were chosen because they are the colors of the police flag. The first police car was painted blue, and the first use of red light to signal a stop was in 1879.
What do the colors of police cars mean?
The colors of a police car’s lights are not just for show. The colors are specifically chosen to indicate to drivers what to do. Red and blue are the colors used most often, but other colors may also be used depending on the jurisdiction.
Why do police cars have red and blue lights?
Red and blue lights are the traditional colors of police cars. In most cases, these colors are used to make the car more visible to other drivers on the road. They are also used as a warning to drivers that the vehicle is a police car.
Conclusion
Police cars are often known for their red and blue lights, but what is the story behind these colors? The answer might surprise you.