BenQ LH890UST 3D Ready Ultra Short Throw DLP Projector - 1080p - HDTV - 16:9 - Front - Interactive - Laser - 20000 Hour Normal Mode - 1920 x 1080 - Full HD - 100,000:1 - 4000 lm - HDMI - USB - 380 W LH890UST

Uninterrupted Learning Through Long-Lasting ProjectionThe World''s No.1 DLP brand BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore laser technology and superior dustproofing design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with ultra-short throw projection, the BenQ LH890UST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.