Does warm white color suitable for learning for child ?
Most people thought that a warm light source because of its lower color temperature is not good to the students to read or write. 5000k and 6500k high color temperature (cool light) is more popular with the students, more suitable for higher reading, writing and other requirements of the visual task. In the classroom to meet the existing provisions of the standard illuminance, with respect to the low color temperature, high color temperature is more conducive to delay the primary and secondary visual fatigue, improve learning efficiency, which is related to the foreign study results are consistent with the primary and secondary schools and more general classrooms the status of a high color temperature fluorescent lamp is the same.LED light bulb lamp
In addition, the illuminance levels greater than 500lx visual environment more efficient operations, better visual experience, more conducive to students' reading and writing. Therefore, experts recommend parents in setting up a home run out of the environment, it should pay attention to the selection of high color temperature light sources (cool light) lamp of learning, rather than the warm light source.
Myth no background light projecting mesa
We usually focus on the lighting focused on the work surface, and ignore the ambient light settings. Through experimental study found that the use of focus lamp lighting learning environment, ambient lighting should be fully taken into account, should not be too dark. In the setting of primary and secondary home light environment, just open the lamp without ambient lighting design is unscientific, which is more likely to lead to increased visual fatigue, which can affect their vision health. In particular when it comes to moving back and forth eyeball visual tasks, such as copying, moving between the need to use a computer screen and keyboard, the environment must not be too dark. Otherwise, the eyes need to adjust to the brightness changes frequently, it will bring the eye discomfort and efficiency decreases, will increase visual fatigue after a long time. In addition, experts recommend watching television or playing computer also need some background light, not in the whole dark environment.