1,scan system:stepping motor 2,control mode voice control,anto control.master control,slave contronl.DMX 512 Attention:1,our factory win good reputation2,every product has been passed the CE and ROHS certificate 3,good quality and good after-sale service;FOR DETAILS,PLS CONTACT METechnical reference:1,source:high power LED RGB,3*1,3*3w,6*1w,6*3w2,beam:80pcs lens,each len can have 3-6 beams,can ...