Our innovative new LED Projector series is the result of all our technical knowledge and experience. The LPWX3500 is the very first LED projector to achieve new levels of brightness, by utilising the latest HLD (High Lumen Density) technology. This works by channeling blue LED light into a phosphor rod, where it is discharged as a bright green light. Working in tandem with high brightness red and blue LED lights, it achieves an impressive 3,500 lumens and a 30,000:1 contrast ratio.