... &Years warranty 3,With CE,RoHs,CCC certification P16 (2012 Hot Selling)Outdoor Led Display Applications:1,Outdoor:Shopping malls,Department stores,Sports halls ... (typical)MAX 1100W/sqm(450W/sqm)front colorblack, rubberprotectionIP65PC control system & software of led studiocommunication distance<100meters(by cat5 net cable ...