LED light base stand *size: 122*38mm *360 degree rotation, *Powered:batteries or by AC adapter *ON/OFF switch control. ... light base stand specifications:size:top dia.122mm,Height 38mm1.360 degree rotation,omnidirectional display.2.Multi-color flashing and gradual fade-in ... adapter,only use DC or only use AC adapter,it 360" rotate and light,ON/OFF switch control.5.Voltage:3x1 ...