Choose eye care lamps for children The State Administration of Market Supervision has put forward these precautions

Qilu Network • Lightning News October 26 news At the press conference held by the Ministry of Education this morning on the comprehensive prevention and control of myopia in children and adolescents, the relevant person in charge of the State Administration of Market Supervision gave suggestions on how to protect vision and configure appropriate reading and writing table lamps for children.

In response to a reporter's question, Du Yuejun, deputy director of the Department of Metrology of the State Administration of Market Regulation, introduced that in 2020, the China Consumer Association organized a comparative test of 73 hot reading and writing desk lamps on the market, and also put forward relevant consumption suggestions. For children and adolescents to use reading and writing table lamps, should try to use high display index lamps, the general display index is greater than 80. If you use a table lamp with a low display index, the color reflected back into the eye will lose saturation, which will easily cause the saturation of light to be lost, cause color distortion, and easily cause visual fatigue, which may lead to myopia.

At the same time, when choosing a read-write table lamp, you should also pay attention to the following aspects: First, you should choose a product with a complete logo. The logo is an important information and basis for the safe use and maintenance of related products. The packaging and instructions of the reading and writing table lamp itself should be marked with product-related information, such as the type of light source, the general color rendering index, the color temperature, the manufacturer, the factory site, the relevant specifications and parameters, the 3C certification mark and the elements. Be sure to choose products with complete identification of important parameters, and do not choose products that are not marked with important parameters. The second is to try to buy products with illuminance uniformity indicators reaching grade A. When purchasing, you can sit in the normal reading and writing position to look at the desk lamp to feel whether it has dazzling glare and whether it can be read comfortably and clearly. In general table lamps, the lighting on the desktop should be relatively uniform, and the illuminated area should be able to cover the range of read and write jobs.

The third is to avoid the use of exposed LED light sources. Exposed LED light sources can cause direct light and may cause damage to vision. The fourth is to select products with suitable color temperature, according to the color temperature value marked on the product identification, to select no more than 4000K table lamp products. In addition, the purchase of table lamps should also be purchased on demand according to the use environment. Now the table lamp generally has a plug-in table lamp, not limited by the use time, the efficiency of use is high, the corresponding life is also long, the illuminance uniformity is more stable, relatively more suitable for children to read and write. There is also a removable rechargeable read-write table lamp, because it is small and easy to carry, but the use time will be limited due to the battery capacity, and the experience of use will be greatly reduced.

Lightning News reporter Wang Zhiqin reported from Beijing