Number of Faces 2, LED, Exit Sign, Black/Silver, Aluminum, Letter Color Red/ WIDTH: 11.375 INCHES NOMINAL LENGTH: 7.875 INCHES NOMINAL DEPTH: 1.750 INCHES NOMINAL LAMP TYPE: LIGHT EMITTING DIODE MOUNTING FEATURE TYPE: SURFACE DESIGN SHAPE: RECTANGLE MOUNTING SURFACE LOCATION: REAR INSCRIPTION: EXIT 1ST SIDE FEATURES PROVIDED: LEGEND AND PROTECTIVE GUARD SPECIAL FEATURES: 120 VOLT EXIT BATTERY BACKUP COLOR: RED COLOR: BLACK MATERIAL: ALUMINUM