Patent ID: 8066387

Claim:
A digital light processing system, comprising: a light source system, comprising a first light source module and a second light source module, the first light source module comprising: a mirror wheel, including: a central rotating shaft; a body, configured at an outer edge of the central rotating shaft, the body having an inner portion and an outer portion, the outer portion is formed at an outer edge of the inner portion, wherein the outer portion comprises at least one reflective segment and at least one transparent segment, and the at least one reflective segment and the at least one transparent segment are alternately arranged along the outer edge of the inner portion; and at least two light source submodules, disposed at two opposite sides of the mirror wheel, each of the light source submodules comprising a light emitting diode (LED) and at least one light collecting element, wherein the at least one light collecting element is adapted to converge a light beam projected from the LED to one of the at least one reflective segment and the at least one transparent segment; a light guiding system for guiding the light beams provided by the light source system; and an imaging system for imaging the guided light beams, wherein the at least two light source submodules of the first light source module are configured to provide a first color light beam according to a first timing and a second timing, the second light source module is configured to provide a second color light beam and a third color light beam which are different from the first color light beam according to a third timing and a fourth timing, and the first color light beam, the second color light beam and the third color light beam with different colors are lighted up according to a predetermined integrated timing, which are interleaved by the first timing, the second timing, the third timing, and the fourth timing, to enter the light guiding system.