M280DGJ-L30 is a 28" a-Si TFT-LCD, LCM Display screen Product from INNOLUX.According to INNOLUX's product specification sheet,M280DGJ-L30 display has a resolution of 3840(RGB)×2160, UHD 157PPI, Contrast Ratio is 1000:1 (Typ.) (TM),Viewing Angle is 85/85/80/80 (Typ.)(CR≥10),Lamp Type is 4 strings WLED , 30K hours , Without Driver,Signal Interface is V-by-One 8 lane , 51 pins Connector,Brightness is 300 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of M280DGJ-L30 after packaging is 10.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.