Research on Energy-saving Design of Book Stacks Lighting
Li Yuan
Wang Shuxiao
Luo Tao
Abstract：Lighting for book shelf is not only evaluated with the lighting quantity , quality requirements on Libraries in GB 50034—2013 Standards for lighting design of buildings, but also should be energy efficient lighting.7 different types of IES photometric data are chosen with application in the shelf lighting with typical aisle width.This paper concentrates on the relationships between the three parameters of optical performance—beam angle θ, the ratio of Imax/I30 , proportion of flux in the solid angle zones of 30°~60° width η4,5,6, and utilance U.The reference value of optical performance , the luminous flux, LPD is proposed eventually for energy-saving optimization design .
Keywords：energy-savingutilancedistribution of luminous intensitybook shelf lightingLED panel luminaire
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 7-13 )