Usage:Outdoor Tube Chip Color:Full Color Display Function:Video Pixels:10mm16mm20mm Screen Dimension:Customized Product name:led advertising display LED chip:Epistar Module size:256mm*128mm Brightness:7000 cd/m2 Life span:100000hours Warranty:3 Years Certificate:CCC CE ROHS ISO Power Supply:Chuanglian Pixel density:27777dots/m2 Scan mode:1/4 Dynamic Constant Current Show More