The projector has 6000 lumens with 8000:1 contrast ratio.The projector has high brightness and a clearer picture. It can be used to browse files, and you can see the details and experience the real experience.At home, a projector can give you the experience of watching a movie, and the projector can be projected onto the wall.It can replace a TV and can project to a big screen.Connecting wirelessly to your phone, the projector can cast what your phone is playing.You dont need to look at the small screen, you can watch it on the big screen.Type: Digital ProjectorScreen ratio: 16:09Portable: nonePower supply: 120wHome Theater Projector: YesProjection technology: LCDOptical Resolution: 1920x1080dpiBrightness: 6500 lumensProjection size: 40-200 inchesLight source: LEDContrast: 5001:1-8000:1Usage: commercial and educational projectionMode: Throwing ProjectionMode: Ceiling ProjectionMode: Rear ProjectionWeight: 2.8kgProjection distance: 115-515mmPackage Included:1x projectorDue to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture. Thanks!Due to manual measurement, please allow 1-3mm measurement deviation.