Advantages of LED light source monolithic LCD projector

The 1 light source, long service life, in the case of Q5, the manufacturers announced effective life for 50000 hours, and the traditional metal halide lamp for 100 hours after the linear attenuation phenomenon during the entire life, is resins in the manufacturing process, can well overcome LED discoloration and illuminance (yellowing).

2, LED as solid light, and does not bear the metal halide lamp as the hot high pressure, apparently all the deficiency of present gas source for LED has been smoothly done or easily solved.

3, LED for the pure cold light source, the spectrum of no infrared and ultraviolet components, so the traditional 150W gold halogen lamp source easy to bake red liquid crystal screen phenomenon, will not happen in the LED projector.

4, in the LED after power is almost in an instant to reach the rated luminous flux output, and metal halide lamps need more than 1 minutes, when running the projector, move, shake, vibration of the projector, LED light is not affected, and if the projector metal halide lamp light source, you need a long 6 hours to restore rated spectrum and luminous flux output.

5, because there is no high temperature and high temperature, high pressure metal halide lamp circuit, the operation reliability and quality stability, has a qualitative leap.

6, LED can easily design a plurality of various forms, reasonable design of light utilization ratio of 150W metal halide lamp 16mm arc is 10 times higher, more energy-saving, more environmental protection, have higher image contrast and brightness uniformity.