Get your semi Ready for the Road Ahead™ with improved visibility and safety standards, with the Grote 6.77" 12-24V LED Blunt Cut Rectangular Light Bar. By utilizing an ultra-low profile design that seamless mounts to a roof, this replacement is able to reduce drag and friction while offering 22-flash patterns. Constructed with polycarbonate materials to provide long-term reliability. FleetPride is your First Click in Heavy Duty®.