Epson EB-Z8000WU, 6000 ANSI lumens, 3LCD, WUXGA (1920x1200), 5000:1, 16:10, 1524 - 12700 mm (60 - 500") Epson EB-Z8000WU. Projector brightness: 6000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Lamp, Service life of light source: 3500 h, Service life of light source (economic mode): 2500 h. Focal length range: 36 - 57 mm, Zoom ratio: 1.6:1, Horizontal lens shift range: -20 - 20°. Serial interface type: RS-232. Ethernet LAN data rates: 10,100 Mbit/s