Outdoor P4 full-color LED display

　　Project location:Yinchuan,Ningxia

　　Product brand:Ddon Visual

　　Product type:Outdoor LED display

　　Product model:P4.0

　　Pixel pitch:4.0mm

　　Pixel density:62500dots/㎡

　　Product refresh:3840Hz

　　Construction area:8㎡

　　Product warranty:3 years