You need to be cautious when purchasing. Does "eye protection lamp" really protect your eyes?
Eye protection lamps have become one of the most important tools in students' study and life. Parents are very careful when choosing eye protection lamps for their children, because if there is a problem with the lamp, the harm to students cannot be underestimated.
Difahamkan, kebanyakan lampu pelindung mata membaca dan menulis yang dijual di pasaran adalah sumber cahaya LED. Dalam-kedai rumah berskala besar ini, ramai peniaga menjual lampu perlindungan mata membaca dan menulis LED pada harga kira-kira 1,000 yuan, malah beberapa To dijual pada harga tiga atau empat ribu dolar. Jurujual itu berkata bahawa harga tinggi lampu perlindungan mata membaca dan menulis ini adalah kerana peranan pelindung mata. Selain pusat beli-belah dan pasar isi rumah, beberapa pasar borong juga menjual lampu pelindung mata membaca dan menulis. Berbanding dengan pusat beli-belah dan pasar isi rumah, lampu pelindung mata membaca dan menulis yang dijual di sini jauh lebih murah. Sebagai contoh, lampu perlindungan mata membaca dan menulis boleh dilipat Harga lampu hanya 30 yuan, tetapi lampu perlindungan mata perkataan juga ditandakan pada pembungkusan luar.
However, a salesperson revealed that eye protection is not necessary for eye protection lamps marked with eye protection. In addition to shopping malls, household markets, and wholesale markets, most of the reading and writing eye protection lamps sold on Internet platforms are also dubbed "eye protection lamps". An LED energy-saving eye protection lamp sold on this Internet platform claims that its product is an eye protection lamp that does not hurt the eyes. However, the types of reading and writing eye protection light sources mentioned in the national standard only include tungsten filament lamps and tubular fluorescent lamps. The eye protection lamp products of LED light sources with a faster development speed have no targeted national standards. Experts call for relevant departments to improve the relevant standards of LED eye protection lamps as soon as possible, so that manufacturers can really pay attention to product performance closely related to consumers' health.
