LED time tunnel: Voltage:AC110/220V Power:10W Channel:4CH LED time tunnel:Voltage:AC110/220VFrequency:50/60HzPower:10WLight source:LED Red,Green,BlueThe quality of light:48 φ5s LED BubbleFunction:color change, flash,showing tunnel typeControl signal:controller with DMX512 (4CH)Applicable occasion:dance hall,Bar,KTV roomSize:400*400*90mmWeight:7kg