The D557W WXGA digital projector with a contrast ratio of 15000:1 and 3,000 ANSI lumens of brightness will light up classrooms, meeting rooms and small boardrooms. Due to the integration of the Texas Instruments DLP BrilliantColor chip technology the D557W shows crystal-clear pictures, with deep blacks and brilliant colors. Vivitek’s D557W is the ideal device for projection requirements ranging from presentations to movies. The Dynamic Eco Mode power management system saves energy consumption and increases lamp life up to 10,000 hours.