Standard Lens Lamp Hours: 1200 Normal, 399 ECO Vertical Lens Shift adjustment knob does not work. Projector offers keystone and other adjustments as well. The Epson PowerLite Pro G6770WU is a high-quality WUXGA (1920 x 1200) projector with a bright 6000 ANSI Lumens output, making it ideal for large presentations or home entertainment. With a 3LCD display technology, this projector delivers vivid colors and images. It features HDMI Standard connectivity, a sleek white design, and a long throw ratio for flexible placement options. Weighing 21 lbs, this Epson projector offers impressive performance and durability for a variety of uses.