THE EFFECT OF SPACING BETWEEN LUMINAIRES ON VISUAL COMFORT

摘要：

　　Using luminaires with high luminance efficiency may reduce the required number of luminaire installations in the ceiling,and as such effectively decrease the cost and save energy.However,it may also result in a negative effect on visual comfort.In this paper,we describe a subjective experiment to investigate the effect of spacing between luminaires on visual comfort.Results show that it’s possible to arrange luminaires with high luminance efficiency at a larger spacing,while still achieving lighting of comparable comfort and of similar perceived space brightness,when controlling the average horizontal illuminance of the lighting on the working area.

关键词： spacing between luminaires comfort of lighting perceived space brightness subjective evaluation methodologies

会议类型: 国内会议

会议名称: 第十一届中国国际半导体照明论坛

会议地点: 宜昌

会议语种:英文

页码: 1-4

在线出版日期: 2014-05-15（万方平台首次上网日期，不代表论文的发表时间）