Architectural acrylic edge-lit sign for applications requiring a recessed installation where the wiring compartment is concealed within a galvanized steel housing. Uses included, but are not limited to museums, galleries, office building lobbies, etc. Incorporates 25+ year LED source. 6" Green letters. 2-Circuit. Input Voltage: 120/277VAC Wattage: 3W Finish: Aluminum Face: Edge-lit single face, mirrored acrylic. Face is constructed with 0.40" clear acrylic with rounded and finished edge for attractive appearance. Face contains green 6" high and 3/4" thick lettering inside face to comply with NFPA requirements. Reflective stick-on chevrons provided and are applied to rear of panel in order for light to reflect off the inner face of the chevron tape to provide a similiar effect as the lettering embedded inside the acrylic. Face can be adjusted in the field from 0º to 90º for wall, ceiling or sloped applications. Body: Galvanized steel housing with die-cast cover plate and acrylic panel. Mounting: Two 13-3/4" to 24-1/2" adjustable bar hangers with captive nails are included on housing. Bar hangers are parallel to junction box, but can be repositioned 90° perpendicular to junction box if desired. A T-Bar notch allow for easy installation in a suspended ceiling. Testing: High charge / ready operation indicator light with test button and automatic reset. Listing: cULus Listed for Damp Locations, UL 924, Title 20, NFPA