Lithonia Lighting | Emergency Exit Light Exit Sign Combo 2-Lamp Single Face Suitable for applications requiring both exit sign and unit equipment. Attractive, 8 inch tall, streamlined design is great for above-the-door applications and other tight fits. Optional high-output version with remote lamps are ideal for emergency egress lighting. - Single stencil face plate with extra face plate - Two 1.5W/9.6V white LED - White thermoplastic - Red lettering - NiCad battery - Engineering-grade thermoplastic housing is impact-resistant, scratch-resistant and corrosion-proof. - Universal, directional chevron inserts are easily removed and reinserted. - Low-profile, integrated test switch/pilot light - Twin LED lamp heads operate in emergency (DC input) mode with 12 series-parallel white LEDs in each head. Provides redundant light sources to ensure emergency lighting performance. The typical life of the exit LED lamp is 10 years