Why do police cars in Hawaii have blue lights?
This color allows that emergency vehicle to pursue. You will see them on state trooper’s emergency vehicle (often with no red lights) because that is what they do. You’ll see them on city and county emergency vehicles, combined with red lights.
What does the blue light mean on a police car?
When a squad car is flashing a red light, it is signifying that there is an immediate emergency. However, when a blue light is used (which can be easily spotted from a farther distance) it is meant to alert the presence of police. This allows the lights to turn, for the purpose of enabling a 360-degree angle.
What are the cars with blue lights in Hawaii?
Police lights County law enforcement vehicles are one of the only vehicles allowed to use blue emergency lights within the state of Hawaii.
What are green strobe lights used for?
Green are associated with safety or security. Green beacons might be used for local emergency response teams, at mobile command centers, or on vehicles used by safety representatives.
Do police have to keep their lights on?
The police are permitted to sit on sight or even partly concealed with their lights on or off while using radar for traffic enforcement. This procedure has been determined as not entrapment by courts of law and has been upheld on numerous occasions.
What do the different colored lights on a police car mean?
Blue lights define police presence and can be spotted easily from a great distance. White lights are used by night-shift officers to brighten dark areas or to shine on suspects who are traveling on foot or being interviewed.
What does it mean when a police officer flashes his lights?
December 17, 2018. By: Gerri Lanier. Flashing lights atop speeding patrol cars mean that officers are heading to emergency calls. Officers also use these lights while their cars are parked for police incidents that are in progress – for example, a vehicle traffic stop or domestic disturbance at a residence.
Where do the lights go in an unmarked police car?
In unmarked police vehicles, interior lights are less evident to the public. For detectives or other plainclothes personnel, mini light bars are positioned behind the windshield or by the back window. For undercover officers, small portable lights are hidden until they need to be used for emergency activities.
What do flashing lights atop speeding patrol cars mean?
By Gerri Lanier – Updated February 16, 2018. Flashing lights atop speeding patrol cars mean that officers are heading to emergency calls. Officers also use these lights while their cars are parked for police incidents that are in progress – for example, a vehicle traffic stop or domestic disturbance at a residence.