power: ac220v 50hz power: 30w lamp beads: 291 f5mm high brightness lamp beads 97 red, 97 green, 97 blue number of patterns: 90 kinds of led patterns control signal: dmx512 signal of international control channels: 6 dmx channels operating modes: master and slave mode, self-propelled mode, voice mode net weight: 5.3kg size: 560*385*220mm