Supply and install the Emergi-Lite C8SR10 Series LED exit sign. The equipment shall operate with universal two-wire AC input voltage of 120V to 347Vac at less than 1.5 watts and universal two-wire DC input voltage from 6V to 24Vdc at less than 1.5 watts for single and double face signs. The sign shall be suitable for wall, end, or ceiling mount. The faceplates shall be constructed of steel and be supplied with standard knockout chevrons. The frame shall be of a one-piece steel construction. The light source shall be light-emitting diodes (LED). The LED lamps shall provide illumination in normal and emergency operation and shall be mounted inside the exit housing, not on the face. The red LED technology shall be AllnGaP. An LED-sensitive diffuser shall be mounted behind the legend to provide the 6’’ high by ¾’’ stroke letters with even illumination. The exit sign in a self-powered configuration shall stay illuminated during emergency operation for at least 60 minutes upon AC failure. The exit sign shall be CSA-C860 certified.