Product Description Overhead Door 2 is designed to help create awareness of activity through blind overhead doorways!! Alerts forklift drivers and pedestrians of dangerous encounters with forklifts rushing through strip doors, high speed doors and pass through openings. Mount both units on each side of the opening connecting the two units with the provided wire harness. 24 Volt plug-in wall transformer for a 110 Vac receptacle. Optional hard wired universal transformer available. Converts anywhere from 110v to 277v. Remote sensors are available for unique applications. Amber lights available upon request. Ships UPS!!! Specifications: Boxes: 2 Lights: 2 Sensors: 2 Cord Length: 15 feet Audible: Optional Stock Item: Yes
