Effect of lighting illuminance and colour temperature on mental workload in an office setting

Abstract The mental workload of subjects was tested under different lighting conditions, with colour temperatures ranging from 3000 to 6500 K and illuminance ranging from 300 to 1000 lx. We used both psychological and physiological responses for evaluation. The former was based on NASA Task Load Ind...

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Bibliographic Details
Main Authors: Jiayi Bao, Xinbo Song, Yan Li, Yinjie Bai, Qianxiang Zhou
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-94795-0