Amazon.com: Optoma UHL55 4K LED Smart Projector with HDR, Bright 1500 lumens, Works with Alexa and Google Assistant, for Home Theaters and Outdoors, Auto Focus, Bluetooth Speaker Built in, Stream Netflix, Black :
Amazon.com: Optoma DLP Projector - Laser/Phosphor - 3D - 4000 lumens - Full HD (1920 x 1080) - 16:9-1080p - Ultra Short-Throw Lens : Electronics