What color are cop lights

Some privately operated special police are allowed to display the same colors as regular police , generally, if they receive their special police authority at the state level. Approaching police lights warn civilians to move out of the way and to avoid police activity scenes. Each bright color is different and . Some departments have many different colored cars because they picked whatever was cheapest from the dealership.

The light colors are dependent on the various statutes in each State.

In Illinois, for instance, police cars usually have re blue, and white lights , except in Chicago, where police only use blue lights.

You do periodically see other colors for police , like amber, but that is much more rare than blue or red.

The real reason in the USA that Police use Red and Blue is convention. Blue generally represents Law Enforcement and Red lights are for Emergency Use only by law. This is why you see yellow (the next most visible color ) on Tow . Sometimes state law mandates what colors different emergency services can use in their lights. We have gathered information about each state statute in our Emergency Vehicle Lights State Statutes Guide.

Interior light bars can even be . In some states police used red lights and in others blue lights. It made sense for manufacturers to offer units with both colors. However, I think the main reason is exactly chromostereopsis. I think the companies selling emergency lights have to be aware of the phenomenon, and they wanted to come up with . Over time, police cars and other emergency vehicles began to use flashing emergency lights.

They also began to add another color : blue. In many areas, flashing red and blue lights are the standard emergency lights on many vehicles, although certain jurisdictions still choose to use other combinations or particular colors . Their main purpose is to get your attention and to get you to realize that they are police and not some other . For instance, red forward- facing lights almost always indicate an emergency vehicle – usually fire or ambulance – but can be used in specific ways by hearses, tow trucks, or police as well. Of course, police lights and sirens may come in different forms and shapes in many countries around the worl sometimes because of the technology law enforcement agencies use or maybe because of the legislation. For example, some countries use blue and red as the two main colors for the lights . This LED Strobe light only work for 12V.

Emergency equipment LightBar Multi Color Split Visor Strobe Fire EMS Police. In my Mississippi town (Natchez), the city police officers use exclusively blue lights while the sheriff (county law enforcement) uses reds and blues. Over here in Jonesville, La (Less than an hour from Natchez), we use blue and white lights exclusively, This leads me to believe that light colors are either . Police vehicle markings usually make use of bright colors or strong contrast with the base color of the vehicle.

Modern police vehicles in some countries have retroreflective markings which reflect light for better visibility at night. Other police vehicles may only have painted on or non-reflective markings. Flashing Light permits are not prorated.