引进日光 关掉电灯

Utilize Daylight and Turn off Electrical Light

公共建筑自然采光的意义不仅在于节省照明能耗,减少碳排放,而且为室内的视觉作业提供舒适、健康的光环境,是良好的室内环境质量不可缺少的重要组成部分。文章介绍了新型自然采光技术——管道式日光照明装置,在与灯光照明、传统天窗采光和光纤集光照明等的比较中说明管道式日光照明装置的技术原理、结构功能和应用。

natural lighting of public buildings means not only to save lighting energy and reduce carbon emission, but also to provide with comfortable and healthy lighting environment, which is an important and indispensable ingredient to indoor environment quality. This article introduces new natural lighting technology - pipeline daylight illuminator, compared with electrical light, traditional sky lighting and fiber optic lighting set, it illustrates technology theory, structure, function and application.