Whelen halogen 8 head traffic advisor ADA-48

Used condition. Removed off a city fleet vehicle and has been fully bench tested and is in working order. All 8 halogen lamps are working. 
THIS BAR HAS A BUILT IN TRAFFIC ADVISOR/FLASHER SO NO SPECIAL CONTROLLER IS REQUIRED. Has 5 wires (1 ground and 4 wires for 12 volt positive to do ta left, ta right, ta center out, and warning mode). Has about 6 inches of wire off unit. 
Has moderate cosmetic wear including scratches, scuffs, dings etc to the housing. Paint is chipping off of the alumnium housing. Has two small mounting brackets one on each end.  Lenses are in good shape with light yellowing and other cosmetic wear. Will receive the exact pictured lightbar.
Model #ADA-48