Delivering 5500 lumens of brightness, a 100,000:1 contrast ratio, and up to 30,000 hours of life from its laser phosphor light source, this projector is well suited for use in auditoriums, lecture halls, large boardrooms, houses of worship, and other large venues. Supercolor technology brings graphics and video content to life while 1.65X optical zoom, vertical/horizontal keystone, four-corner adjustment, and vertical/horizontal lens shift facilitate deployment and management. SpecificationsNative Resolution: 1920 x 1200Max Brightness: 5500 Lumens