Tower Light Mounting Style Support Tube Number of Lights 4 Tower Light Color Amber Blue Green Red Light Modes Flashing Steady Lighting Technology LED Sounder Included No Diameter 56 mm Overall Height 11 in Voltage 24V AC/DC NEMA Rating IP65 80 Flashes per Minute Lamp Life 30 000 hr Housing Material ABS Lens Design Cylinder Lens Material Polycarbonate Cord Length 20 in Operating Temp -15 Degrees to 40 Degrees C Standards UL CSA Current Drawn 0.144 Watts 3.39 W