Optoma GT2100HDR 4200 ANSI lumens 1080p Short Throw ProjectorEco friendly short throw Full HD laser home projector Designed with sustainability in mind, the energy saving GT2100HDR laser projector provides an easy setup in any space around the home, with a short throw lens and extensive connectivity options in a sleek, compact form factor, up to 34% smaller than previous Optoma models. This energy efficient model cuts power consumption by up to 45% compared to Optomas lamp based projectors. Advanced power