Conduct dynamic and engaging business presentations or class lectures with the feature-rich ProBeam BU50RG 5000-Lumen XPR UHD 4K Laser DLP Smart Projector from LG. With a cost-effective laser light source able to produce 5000 lumens of brightness, the ProBeam BU50RG can easily be used with the lights on. DLP and XPR technologies then combine to produce a stunning UHD 4K image from 40 to 300″ in size. Conveniently send your content to the ProBeam wirelessly using Wi-Fi, Bluetooth, or Miracast from a laptop or mobile device, while using picture-in-picture or picture-by-picture to expand beyond a singular projected image.