Miami police and Miami-Dade use steady blue or blue-red 'cruise' lights for visibility. Solid, nonflashing lights do not require motorists to pull over or clear ...

The Orland Park Police Department is launching a program to boost squad vehicle visibility with hopes of deterring crime through use of nonflashing lights. In contrast to flashing red and blue ...

Those blue lights above traffic signals aren’t decorative. Here’s what they’re for and why more cities are installing them. Blue confirmation lights help police spot and enforce red-light violations ...

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...

Worcester residents may notice there's now something different on top of police cruisers in the city: Steady blue lights instead of flashing ones. The Worcester Police Department on Sunday started a ...