GEO-LIS-HD (Heavy Duty) Series LED Illuminated Sign
The GEO-LIS-HD Series low voltage, low maintenance illuminated signs are designed for locations where a high level of abuse and vandalism is expected. An important feature is that the lettering within the sign is not visible unless the sign is illuminated. The frame is manufactured from an attractive and durable clear anodized aluminum. The sign itself is protected by 1/8" Lexan clear protective lens in a lockable front door and is weatherproof. Wall mounting only.
Sign illumination is provided by a reliable super bright LED illuminated panel. Sign can be either solid or flashing for added visual effectiveness. The advantage of using LED's rather than lamps for illumination is their reliability and low operating cost. LED's use substantially less power, and are capable of lasting for years without any degradation in intensity.
Sign text is fully customizable. Common displays include, “FIRE DO NOT ENTER” (English / French bilingual version). "CACF", “SCHOOL IS IN LOCKDOWN” and “INTERVIEW IN PROGRESS". Custom text in English or French is available upon request. The GEO-LIS-HD is designed for 24V AC/DC with an integrated supervisory feature.
The GEO-LIS-HD Series of LED illuminated signs will provide your customers with a reliable and extremely durable addition to any institutional fire alarm system or building.
- Attractive, weatherproof anodized aluminum frame.
- Available in wall mount only.
- Sign illumination provided by a reliable and super bright LED illuminated panel.
- Sign can be either flashing or solid.
- Long term cost effective operation.
- Fully customizable sign text (i.e. FIRE DO NOT ENTER, SCHOOL IS IN LOCKDOWN).
- Custom text options available.
- Lettering not visible unless LED panel is illuminated.
- Designed for 24VDC or 24VAC operation.
- Connects easily to fire alarm supervised NAC bell circuit, or direct to 24 Volts.
- Unit comes complete with built, in blocking diode (IN4004).


