Lenovo ThinkVision E500, 1600 ANSI lumens, DLP, SVGA (800x600), 2000:1, Lamp, 2000 h Lenovo ThinkVision E500. Projector brightness: 1600 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (800x600). Light source type: Lamp, Service life of light source: 2000 h, Lamp type: P-VIP. Weight: 2.4 kg. Aspect ratio: 4:3, 16:9, Dimensions (WxDxH): 280 x 205 x 97 mm, Digital keystone correction: +/- 15°