产品名称：            RK-P31.25(4R2G)交通诱导屏专用模组
模组尺寸：                     250mm*250mm
模组分辨率：                 8*8=64dots/pcs
像素间距：                         31.25mm
平方亮度：                      ≥10000cd/㎡
像素密度：                       1024dots/㎡
像素组成：                          4R2G
LED配置：                         DIP504/DIP505
工作电压：                          DC5V