christmas light 1.PAR 64 slim RGBW 6*10W battery powered 2.AUTO, SOUND, DMX , 3.6/8 hrs 4. ... Automatic running.3 operation modes:DMX,Master/Slave,and Sound Active.Great built-in light shows under Master/Slave operation ... bars,parties,Mobile DJs,etc.To have the portable light connected to house power by the power cord, ... to select the lights which you want. DMX wireless receiver battery christmas light