... aluminum cabinet led display: Pixel pitch:4mm,5mm,6mm,7.62mm,8mm,10mm,16mm...Application :billboard,concerts ,stage, events, ... operation, little heat generated ( no fans ).3)Standard panel design makes stocking, transportation, construction, spare parts and ... :<100 m; Single fiber:<10 kmLED display workshop:Cabinet:Packages:Certificates:Accessories:System: Indoor full color P6 LED display panel