Research on Preschool Children's Preferences in Different Lighting Scenarios

ZHU Yipin; WANG Lixiong

doi:10.3969/j.issn.1004-440X.2025.01.003

Abstract：This study aims to explore the visual perception patterns of preschool children under different lighting conditions,as well as the effects of these conditions on their physiological and psychological health.Through field research on the teaching activity spaces of multiple kindergartens,and by combining semantic analysis and visual preference factors of preschool children,a typical spatial model was established.Based on this,visual perception evaluation experiments were conducted with variations in illumination and color temperature.The results showed that,although no significant differences were found based on gender and age,preschool children exhibited more sensitive visual perception compared to adults.Their satisfaction levels increased with the increase in illumination and color temperature.Through self-perception evaluation of 12 lighting settings(4 CCT and 3 illumination levels),it was determined that the lighting condition of 5 000 K-500 lx received the highest score,and 3 000 K-400 lx received the lowest score.The children were found to be more relaxed under the 3 000 K-300 lx condition compared to higher color temperature and lower illumination levels.This lays a scientific foundation for future research on preschool children's emotional perception.