Streamlight 45129 LiteBox 120V 8Wf Power Failure System High-impact ABS thermoplastic housing; Rubberized impact bumper; lens ring and cushioned-grip handle Lens: Unbreakable polycarbonate with scratch-resistant coating; 90 degree swivel head High-intensity halogen bi-pin bulb available in 8 watt spot and flood PAR 36 Smart power failure circuitry that automatically goes on when power goes off 11-1/2-Inch long by 5 inches wide by 7 inches high