Features 3400 lumens of color brightness and 3400 lumens of white brightness. 1280 x 800 HD widescreen resolution. Can be mounted only 28 inches away from the board, and the projected image can get as large as 106’ diagonal with no shadow interference. High-efficiency E-TORL lamp lasts up to 5,000 hours in normal mode and up to 10,000 hours in ECO Mode.