What color temperature of LED energy-saving lamps helps to learn the state
According to the survey of relevant institutions, the high color temperature (cold light source) of LED energy-saving lamps 5000k and 6500k is more popular with students, and is more suitable for reading, writing and other visual tasks with high requirements. Contrary to popular belief, warm-toned light sources are not conducive to students' reading or writing due to their lower color temperature. In the case of meeting the prescribed illuminance of the current classroom standards, compared with low color temperature, high color temperature is more conducive to delaying the visual fatigue of primary and secondary school students and improving learning efficiency. The status quo for high color temperature fluorescent lamps is also consistent.
In addition, LED energy-saving lamps are more efficient for visual work in an environment with an illumination level greater than 500lx, and the visual experience is better, which is more conducive to students' reading and writing. Therefore, experts suggest that parents should pay attention to choosing a study table lamp with a high color temperature light source (cold light source) rather than a warm color light source when setting the home lighting environment.
