Epson Home Cinema 5030UBe 1080p 3D 3LCD Home Theater Projector Screen Size Range: 82-inches from 8 feet; 122-inches from 12 feet White Brightness: 2400 Lumens; Color Brightness: 2400 Lumens Contrast Ratio: 600,000:1; Keystone Correction: Yes; Lens Shift: Yes Warranty: 2 Year Limited; Lamp Life: Up to 5,000 hours (ECO mode) and up to 4000 hours (Normal mode) Connectivity: 2 x HDMI, 1 RS-232c, 1 RCA (composite), 3 RCA (component), 1 VGA D-sub 15 pin (computer input)