Sony VPLHW40ES 1080p 3D SXRD Home Theater/Gaming Projector Screen Size Range: 51-82 inches from 8 feet; 77-122 inches from 12 feet White Brightness: 1700 Lumens; Color Brightness: 1700 Lumens Contrast Ratio: NA; Keystone Correction: NA; Lens Shift: Vertical +/- 71%; Horizontal +/- 25% Warranty: 3 years ; Lamp Life: 5000 hours HDMI (2); Y Pb/Cb Pr/Cr (pin jack); RGB/ Y Pb/Cb Pr/Cr (D-sub 15)