With this officers patrolling certain intersections can wait in a spot that is safer to pull out if they have to catch a driver who ran.
Blue traffic light meaning.
We use a white light here in florida mounted above each light head.
If you notice a blue light bulb lighting up someone s porch this is the meaning.
The blue lights are in sync with a red traffic signal allowing officers to see a violation occur.
I know in miami some green traffic lights have a.
Blue signs that are blue in color are not regulatory signs.
The blue lights convey a message of respect and solidarity for all officers and their families.
Quora user is closest to the real answer.
Various types of these are used throughout the us here in florida we use a bottom mount white light as shown below.
Instead they display services for travelers.
These red light enforcement lights are used to permit law enforcement to know when a light is red even if they can s see it.
Next time you are out and about look at the traffic lights.
So while it may appear that japan uses blue traffic lights the government assures us it s actually just a very blue shade of green green enough to satisfy international regulations blue.
The blue lights are active whenever a traffic light is red.
Blue is added to a green traffic light and orange added to a red traffic light.