The correlation of veiling luminance and unified glare rating with a transfer function

C. J. Jiang, C. C. Sun, Y. C. Chen, T. H. Yang, N. Chang

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

This study is based on a general interior lighting installation and discusses the relation between veiling luminance and the unified glare rating. Through curve fitting and a derived formula, a transfer function between veiling luminance and the unified glare rating is generated. This result connects disability glare and discomfort glare within a finite range, where the relation between them is almost linearly dependent. This transfer function has a high accuracy as shown by a comparison between the calculated results and the original data, and is the first to provide a connection between disability glare and discomfort glare.

Original languageEnglish
Pages (from-to)587-592
Number of pages6
JournalLighting Research and Technology
Volume46
Issue number5
DOIs
StatePublished - Oct 2014

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