DC Fire & EMS *New* Rescue Squad 1 

It's called a roto-ray. But yes, they do attract more attention.

Seems to be the same one the FDNY runs on many of its new rigs, set to rotator mode. Alot of LED bars are coming out with that because as crazy as it sounds, alot of younger guys in the fire service like me want rotating lights to make a come back. Its a nostalgia thing I guess, from when we grew up in the 1980s--2000s.

It's the Whelen Roto-Beams.