Dock Traffic Light System DTS-5

Dock traffic light system dts-5 this dock traffic system features flashing red and green lights. prevent accidents and injuries by providing clear communication between dock personnel and truck drivers. built-in eyebrow type sun visors increase light visibility. this economy model comes with two yellow polypropylene traffic lights, each having a green and a red lens. the light containing a toggle switch is placed inside the dock area for the dock attendant. four signs are included.