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Design of Multi-Purpose Guide Light for Light Pollution Protection

  • Journal of Knowledge Information Technology and Systems
  • Abbr : JKITS
  • 2012, 7(6), pp.125-134
  • Publisher : Korea Knowledge Information Technology Society
  • Research Area : Interdisciplinary Studies > Interdisciplinary Research
  • Published : December 31, 2012

이팔진 1

1초당대학교

Accredited

ABSTRACT

The use of artificial electric lighting is a useful media that it provided light environments to adapt to space and function, to facilitate the human life. However, the increase in the use of exterior lighting during nighttime has produced undesirable side effects known as "light pollution". In addition to this, artificial night lighting can be adverse effects on wildlife as well as humans. In this paper, the multi-purpose guide lighting system is designed to reduce the light pollution and electric energy. It include the optic lens to protect the light diffusion and to illuminate the source light into target area. And also, the energy is saved by the low power LED source. Finally, the use of the multi-purpose guide lighting is verified through a testing and simulation.

Citation status

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