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일출일몰 데이터를 이용한 인간 중심 조명 구현에 관한 연구

A Study on Implementation of Human Centric Lighting Using Sunrise and Sunset Data

  • 장두원 (광운대학교 대학원 플라즈마바이오디스플레이학과) ;
  • 김충혁 (광운대학교 인제니움학부) ;
  • 조규원 (KH필룩스 기업부설연구소)
  • Doowon Jang (Department of Plasma-Bio and Display, Kwang-woon University) ;
  • Chunghyeok Kim (Department of Ingenium, Kwang-woon University) ;
  • Gyuwon Jo (Affiliated Research Institute, KH Feelux Co., Ltd.)
  • 투고 : 2024.07.08
  • 심사 : 2024.07.15
  • 발행 : 2024.09.01

초록

Lighting has been used for a long time as a medium to convey brightness from darkness, and through incandescent lamps and fluorescent lamps, LED light sources have now become the standard in the lighting industry. Recently, the lighting equipment industry has been undergoing rapid digital transformation, starting with smart lighting, and is evolving into smart lighting customized for individuals and spaces through the development of IoT technology, cloud-based services, and data analysis. However, the blue light emitted from digital devices (computers, smartphones, tablets, etc.) or LED lights stimulates the melanopsin in the optic ganglion cells in the retina of the eye, which in turn stimulates the secretion of melatonin through the pineal gland, which regulates the secretion of melatonin. This can reduce sleep quality or disrupt biological rhythms. This interaction between blue light and melatonin has such a significant impact on human sleep patterns and overall health that it is essential to reduce exposure to blue light, especially in the evening. Human-centered lighting refers to lighting that takes into account the effects of light on the physical and mental areas, such as human activity and awakening, improvement of sleep quality, and health management. Many research institutes study the effects in the visible area and the non-visible area. By studying the impact, it is expected to improve the quality of human life. In this study, we plan to study ways to implement human-centered lighting by collecting sunrise and sunset data and linking commercialized LED packages and control devices with open-source hardware.

키워드

참고문헌

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