DELL 7760, 5400 ANSI lumens, DLP, 1080p (1920x1080), 1800:1, 16:9, 675.6 - 7670.8 mm (26.6 - 302") DELL 7760. Projector brightness: 5400 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 20000 h. Aperture range (F-F): 2.3 - 315, Throw ratio: 1.2 - 2.13:1. Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 1.4a https://www.projectorcentral.com/Five-5000-lumen-Laser-Projectors.htm If you're in the market for a 5000-lumen, Full HD projector designed for 24/7 operation, or for a large conference room or classroom, house of worship, restaurant or sports bar, here are FIVE projectors competing for your order:These five high performan... All five of these projectors are strong candidates for all the typical applications for a 5000-lumen, 1080p, laser-phosphor based projector--from large classrooms, conference rooms, and houses of worship to sports bars, restaurants, and retail and museum...