Abstract A vast interest in plant photobiological responses is growing in both academia and commercial sectors, due to rapid developments in electrical lighting technology. Each lighting technology has its own advantages and corresponding applications, as well as disadvantages. The advantages of light emitting diodes (LEDs) have been reviewed extensively, supporting them as suitable lighting sources to investigate plant photobiological responses. However, conventional lighting sources possess some properties that cannot be met by LEDs. In this work, we provide a different perspective when considering electrical lighting system applications in plant photobiology, including wavelength availability, longevity, spectral reliability, and light uniformity. Optical and electrical components are addressed with respect to both laboratory use and greenhouse operations. The latest research findings on how different lighting sources (spectral compositions) influence the physiology of plants are presented, and current challenges for LED technology with respect to plant photobiology are discussed. Electrical lighting systems benefit the plant photobiology field in numerous ways, but comprehensive knowledge of external environment factors is required, rather than choosing the latest lighting technology.

中文翻译：

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传统照明和 LED 照明在光生物学和工业应用中的比较和展望

摘要 由于电气照明技术的快速发展，学术界和商业部门对植物光生物学反应的兴趣日益浓厚。每种照明技术都有自己的优点和相应的应用，也有缺点。发光二极管 (LED) 的优势已被广泛审查，支持它们作为合适的光源来研究植物光生物学反应。然而，传统光源具有一些​​ LED 无法满足的特性。在这项工作中，我们在考虑植物光生物学中的电气照明系统应用时提供了不同的视角，包括波长可用性、寿命、光谱可靠性和光均匀性。光学和电气组件涉及实验室使用和温室操作。介绍了关于不同光源（光谱成分）如何影响植物生理的最新研究成果，并讨论了 LED 技术在植物光生物学方面的当前挑战。电气照明系统以多种方式使植物光生物学领域受益，但需要全面了解外部环境因素，而不是选择最新的照明技术。