Explosion-Proof Strobe Light Color Green Lamp Type Strobe Tube Flashes per Minute 80 Light Output 2 000 000 Candela Lamp Life 10 000 hr Lens Design Fresnel Lens Material Polycarbonate Housing Material Cast Aluminum Mounting Surface Operating Temp -67 Degrees to 150 Degrees F Rating IP66 Marine NEMA 4X Power Source 24V DC Current Drawn 1.90A DC Width 8 53/64 in Depth 8 53/64 in Height 11 3/8 in Voltage 24V DC