Product name:LED display,LED sign display,led panel,led miving sign.message moving sign.Product descriptionOutdoor monochrome display(GO96-256P20R) Pitch20mm Pixel configuration4Y Pixel density2500Dots/m 2 Display colors single red, amber yellow, blue, RG, RGBViewing angle50/110 Brightness�����0 00CD/m 2 Working temperature-20 鸚뤄옙 ~~+ 60 鸚뤄옙 Power consumptionMax:1000;Ave:500 (w /m 2 ) Power230v/110v Communication methodRS232, RS485,Ethernet, wireless ethernet LED life time100,000 hours