Classroom LED lighting application is the trend

At present, most of the classrooms used by the fluorescent lamp has an unavoidable problem. Light failure caused the illumination of the desk and illumination uniformity is generally lower than the national standards; direct light to students’ eye will cause glare, the configuration of the inductive ballast has serious Light strobe, which is bound to cause visual fatigue led to myopia. And fluorescent lamps containing mercury, its environmental pollution is immeasurable, the future will gradually be eliminated.

In addition, LED has three advantages of energy saving, long life, very low maintenance costs, which is the fluorescent lamps cannot match. Therefore, the field of classroom lighting should be timely introduction of a new generation of high efficiency eye protection, energy saving and environmental protection of high-quality LED products, which is very important for the protection of students vision.

There are some schools currently use LED straight tube lamp instead of fluorescent lamps. The category is indeed no national product standards. But we should be clear that, LED straight tube lamp is only one among a large number of LED lighting products in a category. Usually LED lighting products are divided into LED replacement light source, LED lamps and so on, and LED straight tube is a replacement of the sub-categories LED light source. LED straight tube lamp does not have the corresponding national product standard, but does not mean that other types of LED lighting products do not have the corresponding standards. On the contrary, other LED lamps have perfect safety standards and performance standards, and also have clear test methods and certification rules.

China National Certification and Accreditation Administration Committee revised the "mandatory product certification directory description and definition table", the LED lamps classified as the first sub-category "lamps" products of the tenth category of lighting appliances, and control Device of led light, is directly listed as the tenth category of lighting appliances in the second category of the fifth product. We can find the relevant product certification recognized information in the National Commission on the website.