Warning Light, Color Blue, Lamp Type LED, Flashes per Minute 85, 120, Light Output Varies, Lamp Life 50,000 hr, Lens Design Fresnel, Lens Material Polycarbonate, Housing Material Polycarbonate, Mounting Deep, Dual, Pipe, Shallow, Twin, Operating Temp. -22 Degrees to 122 Degrees F, Rating IP66, NEMA 4X, Power Source Wire, Current Drawn 55 to 300mA AC/DC, Width 3 29/32 in, Depth 3 29/32 in, Height 1 43/64 in, Voltage 12 to 24V AC/DC or 120 to 240V AC