Samsung 20" SyncMaster XL20 LCD Monitor - Imagine a monitor as demanding about color as you are. The Samsung XL20 was designed for critical color applications. Where typical LCD screens cover just 82 percent of the NTSC color gamut (CRTs cover 76 percent), the XL20 uses a unique LED BLU (backlight unit) to increase color gamut up to 114 percent. A Color Management System helps provide vivid, precise and uniform color. And Natural Color Expert software allows you to calibrate the color profile to your specific color requirements. Color exactly the way you want it. With the Samsung XL20, it¿s not hard to imagine.