Horn Strobe, Lens Color White/Red, Voltage 18 to 30VDC, Current Drawn 0.068 A, Sound Level 82 to 100dB @ 10 ft., Height 3-1/2 In., Diameter 3-2/3 In., Housing Material ABS, Lens Design Strobe Tube, Flashes per Minute 60, Lamp Life 10, 000 hr., Mounting Surface, Rating NEMA 4X, Operating Temp. 14 to 131 Degrees F, Standards CE