Morris Products 73042 Combo LED Exit Emergency Light, Standard Type, Green LED Color, White Housing Two 6VDC adjustable-angle glare-free LED lamps and one LED lamp for green EXIT signage 6VDC maintenance-free nickel-cadmium battery provides 1.5 hours of emergency operating time Moisture-resistant plastic enclosure suitable for damp locations Push-to-test switch verifies proper operation UL listed for quality assurance