Beacon Unit Color Amber Blue Cyan Green Purple Red White Lamp Type LED Lens Material Polycarbonate Housing Material Polycarbonate Operating Temp -25 Degrees to 60 Degrees C Rating IP67 IP69K Power Source 12 to 24V DC Current Drawn 50 to 65mA DC Width Not Applicable Height 97 1/5 mm Voltage 12 to 24V DC