More than 3000 lighthouse files over a hundred built-in graphics removable expansion memory stick.More than 3000 built-in lighthouse improvedlighting selection and configuration methods.4096 DMX512 channels,120 built-in graphics.300 performances or scenes.Configured 120 computer lights different address code, 120 sets of conventional lamps with different address code.Core Duo processor, 60GB solid state hard drive, 4GB memory.Input voltage:90V-270V 50/60Hz.