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  2. Courtesy lights - Wikipedia

    en.wikipedia.org/wiki/Courtesy_lights

    Police cars, fire trucks, ambulances or other emergency vehicles have sirens and red and blue or red and white or red lights. Private vehicles operated by volunteer fire and rescue squad members (with emergency vehicle identification) responding to an emergency call use blue lights. [ 4 ]

  3. Police car - Wikipedia

    en.wikipedia.org/wiki/Police_car

    A response car, also known as a pursuit car, area car, rapid response unit, or fast response car, is a police car used to ensure quick responses to emergencies compared to patrol cars. It is likely to be of a higher specification, capable of higher speeds, and often fitted with unique markings and increased-visibility emergency lights.

  4. Emergency vehicle equipment - Wikipedia

    en.wikipedia.org/wiki/Emergency_vehicle_equipment

    A fire truck uses an air horn to alert cars of its presence. Air horn - These devices force compressed air from the vehicle's air brake system against a diaphragm, creating a loud noise. Air horns used on emergency vehicles usually have a distinctive tone so they can easily be distinguished from other large vehicles, commanding urgency.

  5. Emergency vehicle lighting - Wikipedia

    en.wikipedia.org/wiki/Emergency_vehicle_lighting

    The police car on the right is a slicktop car, lacking the traditional roof-mounted lightbar seen on the car on the left. The aerodynamic properties of light bars can be important for police applications, as fuel efficiency and drag are concerns in patrol and pursuit. Because of this, some police cars do not have roof mounted lightbars.

  6. SWAT vehicle - Wikipedia

    en.wikipedia.org/wiki/SWAT_vehicle

    A SWAT vehicle, police armored vehicle, or police rescue vehicle is a non-military armored vehicle used by police tactical units to respond to incidents. They are most often in configurations similar to military light utility vehicles , infantry mobility vehicles , or armoured personnel carriers .

  7. Police vehicles in the United States and Canada - Wikipedia

    en.wikipedia.org/wiki/Police_vehicles_in_the...

    Police vehicles in the United States and Canada consist of a wide range of police vehicles used by police and law enforcement officials in the United States and in Canada.Most police vehicles in the U.S. and Canada are produced by American automakers, primarily the Big Three, and many vehicle models and fleet norms have been shared by police in both countries.

  8. List of vehicles of the New York City Police Department

    en.wikipedia.org/wiki/List_of_vehicles_of_the...

    The New York City Police Department vehicle fleet consists of 9,624 police cars, 11 boats, eight helicopters, and numerous other vehicles. Liveries The colors of NYPD vehicles are usually an all-white body with two blue stripes along each side. The word "POLICE" is printed in small text above the front wheel wells, and as "NYPD Police" above the front grille. The NYPD patch is emblazoned on ...

  9. Scott's Law - Wikipedia

    en.wikipedia.org/wiki/Scott's_Law

    Authorized emergency vehicles were defined as police cruisers, ambulances, and fire trucks. [ 4 ] On August 18, 2017, an amendment to Scott's Law went into effect, which extended protection under the law to all stopped vehicles displaying warning lights, including commercial cars and trucks with hazard lights flashing, rather than the previous ...