The LED Safety Director™ is a high-intensity warning system designed to direct traffic approaching from the rear of a stationary vehicle. The compact light-stick design allows for unobtrusive interior or exterior mounting, either flush to the vehicle or using the provided mounting brackets. Inside the cab a modern, soft touch controller provides fingertip control of the 3410’s nine built-in flash patterns and features an LED display that mimics the selected pattern in real time. Includes signal bar, controller and 35' cable