The Lightalarms SENTARM1 is a professional-grade, self-powered edge-lit LED exit sign designed for elegant surface-mount installations on walls, ceilings, or end configurations. This architectural life-safety fixture features a striking red-on-mirror single-face legend layout framed in a durable, textured aluminum housing. Equipped with an internal nickel-cadmium battery backup for a minimum of 90 minutes of emergency runtime, it is the ideal code-compliant solution for high-end corporate offices, upscale retail environments, and modern public spaces.