Use this narrow communication light inside or outside of a loading dock door. When installed outside, it fits easily between close sitting docks. Combine with the corner set for full-coverage door signaling. 33 bright LEDs switch from red to green via user supplied remote switch. Sold as a single unit.
- Impact-resistant diffused polycarbonate housing.
 - Maintenance free – 5 year limited warranty.
 - 33 bright Red/Green LED illumination.
 - Overall Dimensions: 483H x 92W x 70mmD.
 - Input: 12VAC/VDC.
 - Made in the USA.