Audible Alarm Type Horn, Visual Indicator Type Strobe, Voltage 120V AC, Decibels 90 dB, Sound Pattern Continuous, Indoor/Outdoor Indoor, Mounting Surface, Height 5.5 in, Width 5.5 in, Depth 0.625 in, Vibrating No, Lens Color Amber, Current Drawn 148 mA, Housing Color Gray, Housing Material Engineered , Light Output 90 CP, Flashes per Minute 60, Operating Temp. 32 Degrees to 120 Degrees F, Standards UL, Amps 148 mA, Color Amber Lens, Gray Housing, Horn Strobe