Sony VPL-EX7. Projector brightness: 2000 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Service life of lamp: 3000h, Lamp power: 190W, Service life of lamp (economic mode): 4000h. Focal length range (f-f): 18.53 - 22.18 mm. Analog signal format system: PAL, SECAM. Vertical scan range: 48 - 92 Hz, Horizontal scan range: 19 - 92 kHz, Heat dissipation: 884 BTU/h