Epson PowerLite L730U Long Throw 3LCD ProjectorEpson PowerLite L730U Long Throw 3LCD Projector Enjoy bright, vibrant images in most classroom and office settings with the white Epson PowerLite L730U 7000 Lumen WUXGA Education & Corporate Laser 3LCD Projector. Its 7000 lumens of brightness, combined with its 2,500,000: 1 dynamic contrast ratio, overcome ambient light in most installations and retain detail in dark areas of the image without compromising overall brightness. Its 1920 x 1200 native