• Compact 3.5″ x 4.75″ x 2.5″ oval design fits easily in tight indoor mounting locations
• 6 red and 6 green LEDs — up to 100,000 hours of maintenance-free operation
• Includes a built-in toggle switch for convenient manual control
• Uses 30% less energy than conventional incandescent signal light units
• Rated from -40°F to +185°F — backed by a 1-year limited warranty
• Available in 12/24V AC/DC and 120V AC configurations

Compact and easy to mount inside the building, this unit delivers clear red and green LED signals that instantly communicate vehicle status at the dock door — reducing the risk of accidents, equipment damage, and costly worker compensation claims. Built with the same reliable, maintenance-free LED technology as the exterior model, the Sure-Lite Interior requires no bulb or lens replacements and operates efficiently for up to 100,000 hours. Includes a built-in toggle switch for convenient manual control.