single color LED Sign

led signcan display red, green, yellow three colors and 65536 various colors mixed by red, green each 256 gray scale. It adopts VGA in phrase display technology to display words, figures and pictures at real time or it can display content stored in advance without Pc. It can connect with video frequency signals, planar and flash cartoon. Technical Data : Pixel Diamete:5mm Pitch:7. 62mm Pixel Contents: 1R or IG Pixel Density(spot/sqm) :17222 Color:R. G. Y Gray Scale:256 Scan Method:1/16 Unit Board Dimension(mm):488*244 Pixels on Unit Board(spotxspot):64*32 Brightness (CD/sqm):2000 VisualAngie: horizontal axis >80° ;vertical axis >40° Volt:220V+/-10% Maximum Power:400W/m2 Average Power :200W/m2 Refresh Rate:180Hz Life Time(hours) :100000 Communication: UTP(TCP/IP) /RS485 /RS232/GPRS Unit Board Weight:2. 0kg MTTF:5000hours if you are interested the product ,please feel free to coontact us!! this led sign is our recent case which located in Australia.