The 60" Jet Strobe Tow Special by Federal Signal a powerful strobe lighting in a sleek design. This bar is built tough, with an extruded aluminum base and the latest state of the art electronics in strobe technology. The double-flash pattern of each strobe head gives you a longer warning light. Thus making the light appear brighter to on coming traffic. This Bar comes standard with 10 strobes and 2 rear-facing work lights, and stop/turn/tail lights. Mounting hardware and 15' wiring harness included. Shown with optional D.O.T. Strip.