The BenQ SP920P projector can always give you the best clarity under the brightest lights whether it's in company, classroom, or conference halls. It boasts a maximum brightness level of 6000 ANSI Lumens with XGA resolution and 2000:1 contrast ratio. It features three projection modes which include high brightness mode (6000 Lumens at 2000 hours of lamp life) that projects the brightest image even in an auditorium, economy mode (4800 Lumens at 3000 hours of lamp life) which slightly reduces the projection brightness in order to decrease the wear on projector lamps which in turn ensures an interruption-free projection, and the single lamp (3000 Lumens at 4000 hours of lamp life) mode to further minimizes the replacement of projector lamps. Furthermore, it also offers VIDI™ Superior Image Projection and gives you the truest, liveliest color ever with BenQ's unique golden ratio 5-segment color wheel. Made in collaboration with advanced BrilliantColor™ technology from Texas Instruments, mid-tone colors are boosted to heighten brightness levels, making images more precisely rendered than ever. 3D Color Management empowers users with the freedom to fine-tune color intensity to meet any personal preference, it lets the user have the color desired with proprietary BenQ technologies.