YAMAKASI DS270 IPS SE 27-inch 2560x1440 WQHD LG AH-IPS LED Monitor (Dual DVI-D) LG AH-IPS : The latest LG IPS, Improved color accuracy, increased resolution and PPI, and greater light transmission for lower power consumption Brightness 440 cd/m : Panel that was brighter 16% than the old panel 10bit, 1.07 billion color : Improved color accuracy. Greater than other monitors, has 160,000 colors. Slim and light : 18 mm thin, 13 lb weight Plasma coating : Decrease of 75% reflectance