good quality and good after-service it has been passed the CE and ROHS certification attention:1,this product is on sale promotion2,good quality and good after-service3,each product has been passed the CE and ROHS certification ,for details,PLS contact me1,voltage:AV100~240V2,Frequency;50~60HZ3,LAMP:13.1V/7.5/100~120W LED(America)4,total power,190w5,fuse:1.5A/250V6,DMX channel:18/15 DMX 512 ...