Color distribution from multicolor LED arrays.

@article{Moreno2007ColorDF,
  title={Color distribution from multicolor LED arrays.},
  author={Iv{\'a}n Moreno and Ulises Contreras},
  journal={Optics express},
  year={2007},
  volume={15 6},
  pages={
          3607-18
        }
}
We describe a fully-analytical, simple yet sufficiently accurate method to compute the color pattern of the light emitted from multicolor light-emitting diode (LED) assemblies. Spatial distributions for both color variation and correlated color temperature (CCT) as a function of typical parameters of influence, such as LED spectrum, spatial distribution of LED radiation, target distance, LED-to-LED spacing, and number of LEDs, are shown. To illustrate the method, we simulate and analyze the… CONTINUE READING

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