Tower Light Series SL4, Voltage 24V AC/DC, Sound Level 80 dB, Sound Modes Continuous, Pulse, NEMA Rating NEMA 13, NEMA 4, NEMA 4X, Diameter 40 mm, Color Black, For Use With SL4 Tower Lights, Length 1.73 in, Width 1.73 in, Height 2.8 in, Housing...