NEC V221W-BK 21.6 inch Wide Screen 16:9 800:1 LCD Monitor (Black) Wide-format screen increases productivity by expanding your working area to view multiple application windows ECO Mode function helps save power, reduce heat and extend the life of the display by allowing you to dim the backlight Carbon footprint meter helps track and calculate the reduction of green gas emissions RoHS compliance ensures the displays are free of hex-chrome, cadmium, PBDE and PBB, with reduced mercury and lead