Juvenile myopia is more serious, countries pay more and more attention to teenagers vision problems, presented the standard requirement, we want to choose and buy cheaper and energy saving the classroom that shield an eye lamp, also need to refer to national standards, specific as to find out together!
LED eye lamp is mainly used in the classroom, the classroom no stroboscopic, no radiation, it can help young students protect vision, therefore can choose to use the lamp in many parts of the school.
1.
Appearance quality: the ideal reading
light source should have close to natural light, no stroboscopic light, brightness is adjustable 4 to 6 gears and illumination uniformity and other characteristics, in addition, the classroom that shield an eye lamp ZhunChanZheng, quality inspection, and other documents are complete.
2.
Color temperature value: the lamp light color temperature value determines the degree of light is downy, high and low are not good, is suitable for 4000 k to 5200 k.
4000 k to 4500 k is slightly red eye lights line, more soft, suitable for primary school students;
And 4500 k to 5200 k color temperature value suitable for middle school students and its older students.
3.
After-sales service preferred well-known brands of lamps and lanterns of choose and buy when you buy.
In upon, the manufacturer will demonstrate on the spot, explanation, until the consumer grasp and understand the usage, and well-known brands have plenty of spare parts, such as lamp, to ensure that a rainy day.
LED eye classroom light manufacturers have a lot of, the price is different, we want to learn more about the above points when the choose and buy, in order to choose and buy to satisfy their eye lamp of the classroom.
The above is the 'how to meet the national standards of choose and buy LED eye classroom light' in detail, hope to help you!
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