DLP technology enables business projectors, home theater systems, high definition televisions, and large venue projectors to deliver an incredibly clear and sharp image.
Because it's a digital technology, the performance of a DLP projection system remains consistently outstanding throughout the life of the projector, bringing exceptional reliability to the display electronics you use every day.
And because DLP technology is semiconductor based, its lightweight nature enables manufacturers to develop products that are smaller, lighter and more elegant than is possible with alternative technologies. Portable projectors featuring DLP technology can currently deliver an output of 2,000 lumens or more with a total weight of as little as two pounds.
taken from www.dlp.com