Acer P7290. Projector brightness: 5000 ANSI lumens, Projection technology: DLP, Native resolution: XGA (1024x768). Service life of lamp: 2000 h, Lamp power: 250 W, Lamp type: P-VIP. Digital zoom: 8 x. Vertical scan range: 50 - 85 Hz, Horizontal scan range: 27 - 92 kHz. RMS rated power: 3 W