Low Profile Warning Light, Color Red, Lamp Type Steady Burn LED, Flashes per Minute 0, Light Output 8.2 Joules, Lamp Life 100,000 hr, Lens Design Screw-on Dome, Lens Material Polycarbonate, Housing Material Polycarbonate, Mounting (F) 1/2 in NPT, Operating Temp. -31 Degrees to 150 Degrees F, Rating NEMA 4X, Power Source 120V AC, Current Drawn 0.13A AC, Depth 5 5/8 in, Height 5 3/4 in, Voltage 120V AC