LED节能灯是大大节省了动力,但是在什么样的色温下不危害孩子的双眼,更有利于孩子们的学习呢?依据查询发现,LED节能灯5000k和6500k的高色温更受学生期待,较适于阅览、书写等需求较高的视觉作业。暖色调的光源因其色温较低,并不利于学生阅览或书写。在满意现行教室规范的规则照度情况下,相对于低色温,高色温更有利于推迟中小学生的视觉疲惫、进步学习功率,这与国外有关研讨结果是相吻合的,与中小学一般教室运用多为高色温的荧光灯的现状也是共同的。
LED energy saving lamp is greatly saves power, but what kind of color do not harm the child's eyes, more conducive to children's learning? According to the inquiry found, high color temperature LED energy-saving lamps, 5000K and 6500k are more affected by students' expectations, more suitable for reading, writing and other demand higher visual. Warm color light source because of its color temperature low, is not conducive to the students reading or writing. In the current classroom rules illuminance with standard, relative to the low temperature, high temperature is more conducive to postpone the elementary and middle school students' visual fatigue, improve the learning power, which is consistent with the relevant foreign research results, present situation and application of general classrooms in primary and middle schools for the fluorescent lamp high color temperature is common.
孩子是祖国的将来是祖国的期望,维护孩子的健康成长,从LED节能灯做起。
Children are the future of the motherland is the expectations of the motherland, safeguard the healthy growth of children, from the start of the LED energy saving lamp. |