Research on the Relationship between Color Temperature and Blue Light Radiation of Electronic Display Screen and Visual Health
The color temperature of electronic display screens and the corresponding blue light radiation in the spectrum are closely related to visual health.This article studies the electronic display screens of five types of products on the market,including mobile phones,tablets,laptops,desktops,and LCD TVs.It analyzes the measured color temperature data of electronic display screens and investigates whether the proportion of harmful blue light energy at the color temperature exceeds that of harmful blue light energy from sunlight.This provides reference for selecting appropriate color temperatures for products with electronic display screens and reduces the impact of blue light hazards on visual health.
electronic display screencolor temperatureblue light hazardvisual health
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