HD 1080P 1024*600 RD-803 2*HDMI 2*USB Video Projector Home Cinema 1200:1 2000 Lumens 16:9/4:3,LED100W Bulb, 50,000 Hours Lamp Life,&plusmn;15 Degree Keystone Correction Works with DVD,PC, Compuer, Laptop for Home Office Church (Red) keystone correction:15 degree Brightness:2000 lumen Native Resolution:1024*600 Projection image:50-140 inch 2*HDMI/2*USB/Video/PC port