Buy from Amazon : br Vivitek Qumi Q7 Super Bright LED (up to 800 Lumen) WXGA HD 720p HDMI 3D-Ready Portable DLPbr br Native WXGA resolution 720p compatible br Up to 800 lumens of brightness and 300001 contrast ratio br LED light source with an estimated 30000 hours of operation br 3D-Ready via DLP Link and Blu-Ray 3D playback 2D to 3D conversion via HDMI br MHL device compatibility for streaming of video and audio from a compatible mobile device