Safety hazards and security risks don’t end after dark. A combination of Optoglo day-night A-Frames and mounted signs can help extend visibility well into the evening.
Use OptoGlo for signs like:
- Private Property
- Keep Clear At All Times
- No Trespassing
- Fire Exit
- This Site Monitored By Video Camera
- Electrical Hazard
No cables or power source needed. Just place your sign (temporarily or permanently) wherever the sun shines for three hours each day and enjoy illumination for more than six hours at night.