Samsung LCD data projector, 3000 ANSI lumens, LCD, XGA (1024x768), 500:1, 2000 h, 2500 h Samsung LCD data projector. Projector brightness: 3000 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Service life of light source: 2000 h, Service life of light source (economic mode): 2500 h. Serial interface type: RS-232. RMS rated power: 6 W. Power consumption (typical): 300 W, Power consumption (standby): 5.7 W