Effects of Temporal Light Modulation on Individuals Sensitive to Pattern Glare.

Autor: Veitch, Jennifer A., Miller, Naomi J.
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Zdroj: Leukos; 2024, Vol. 20 Issue 3, p310-346, 37p
Abstrakt: Solid-state lighting systems can vary widely in the degree of temporal light modulation (TLM) of their light output. TLM is known to have visual, cognitive, and behavioral effects but there are few recommendations for limits on the acceptable TLM in everyday lighting systems and there is little information concerning individual differences in sensitivity. This paper is a re-analysis of previously presented data, focusing on two subgroups in a larger sample: those scoring low or high on the Wilkins Pattern Glare Sensitivity (PGS) test, which is a validated test that identifies people at high risk of visual stress. The results show that the PGS groups differed in their sensitivity to TLM conditions, despite short exposures and a restricted field of view. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index