Patent ID: 8052279

Claim:
A digital light processing projector comprising: a light source module comprising three light source units each comprising a light source and respectively emitting light of different color, at least one light source unit of the three light source units being a first light source unit, each first light source unit comprising: a rotatable light converter located on the light path of the light emitted from the light source, the light converter being covered with fluorescent powder and configured for converting the emitted light from the light source into a light of a different color when the fluorescent powder is stimulated by the emitted light; a digital micromirror device, the light emitted from the three light source units directly projected to the digital micromirror device, the digital micromirror device reflecting the light emitted from the three light source units according to predetermined color data at the same time; and a projection lens projecting the light reflected from the digital micromirror device.