Impressive punch in a small package! 69 LEDs (24 red, 21 green, 24 blue) create dozens of interesting chase patterns that project circles, squares, sweeps, pinwheels, and more. 3 modes of operation: freestanding auto or sound active mode, master/ slave linking and DMX control (3 channels: one channel selects individual letters of the alphabet!). Small size (9 x 5 x 6) and light weight (3 lbs) make it ideal for mobile entertainers, DJs and bands. Total power consumption: 15 watts.