NEC Monitor PA272W-SV 27-Inch Screen LED-Lit Monitor. GB-R LED backlight consumes 37% less power than a comparable CCFL backlight. 99.3% coverage of AdobeRGB color space. Superior screen performance (1000:1 contrast ratio, 2560x1440 native resolution, 340cd/m2 brightness). 14-bit 3D internal programmable lookup tables (LUTs) for calibration. Picture in Picture and Picture by Picture modes increase productivity by displaying two sources simultaneously.