Improving Light Distribution by Zoom Lens for Electricity Savings in a Plant Factory with Light-Emitting Diodes

@inproceedings{Li2016ImprovingLD,
  title={Improving Light Distribution by Zoom Lens for Electricity Savings in a Plant Factory with Light-Emitting Diodes},
  author={Kun Li and Zhipeng Li and Qichang Yang},
  booktitle={Front. Plant Sci.},
  year={2016}
}
The high energy consumption of a plant factory is the biggest issue in its rapid expansion, especially for lighting electricity, which has been solved to a large extent by light-emitting diodes (LED). However, the remarkable potential for further energy savings remains to be further investigated. In this study, an optical system applied just below the LED… CONTINUE READING