Benq W1000+. Projector brightness: 2000 ANSI lumens, Projection technology: DLP, Native resolution: 1920 x 1080. Service life of lamp: 5000 h, Lamp power: 180 W. Focal length range (f-f): 2 - 2.76 mm. Vertical scan range: 50 - 85 Hz, Horizontal scan range: 31 - 90 kHz. RMS rated power: 3 W