Low Power consumption High Brightness(450 cd/m2) Long Life Time(>50000 Hrs) ... protection.System Control ModeContrast, brightness , sharpness , color saturation , hue , signal switch, adjustable color temperature, backlight adjustmentOperating ModeInfrared Remote ControlVideo FormatPAL,NTSC3 ... conforms to the international RHOS environmental standard. 15 Inch High Brightness LED Monitor screen