ViewSonic PA503S 3800 Lumens SVGA High Brightness Projector for Home and Office with HDMI Vertical KeystoneVERSATILE PROJECTOR: Advanced visual features ideal for use in education and small business environments BIG SCREEN PROJECTION: Projects 120 inches from 15 feet 8 inches in 3800 lumens EASY SETUP: Simple setup and control; just plug & play your presentations, videos, and pictures LONG LAMP LIFE: SuperEco mode allows the lamp to shine bright for up to 15,000 hours FLEXIBLE CONNECTIVITY: Supports most media players, PCs, Macs, and mobile devices with