Tower Light Direct Mount Style, Number of Lights 4, Tower Light Color Blue, Green, Red, Yellow, Flashing Light Modes, Steady On, Steady Sound Modes, LED Lighting Technology, Sound Included No, Diameter 37mm, Overall Height 8 13/64", Voltage 24V AC/DC, NEMA IP65 Rating, KOMPAKT 37 Tower Light Series, 60 Flashing per minute, service life of lamp 50. hhhhhhhhr, Housing material polycarbonate, lens design cylinder, lens material polycarbonate, sound level 85dB, cULus standards, drawn current 160mA