Project incredibly bright 4,500-lumen images with the Optoma EH412. Its 1920 x 1080 picture is sharp and detailed without downscaling or compression, perfect for watching movies from digital sources. With 50,000:1 contrast and support for 4K HDR input sources, audiences will see more detail and texture. Objects look more solid and life like, and the extra detail creates a greater sense of depth. The unit sets up quickly with 1.3x zoom and keystone correction, and the EH412's robust inputs include HDMI 2.0 to connect to a wide range of devices. Lamp life modes offer up to 15,000 hours of use with minimal maintenance.