"LED lamp eye" can not protect the eyes

With the continued development of technology, now commercial lighting products range from the first generation of the incandescent lamp; the second generation of fluorescent lamps and halogen lamps; the third generation of high-intensity discharge lamps to the current mainstream product of the fourth generation of light-emitting diodes (led). As lighting luminous efficiency gets higher and higher, we have been moving in the direction of energy saving. However, there is no denying that the development of electric light has also brought many new problems. In addition to the environment, energy and other factors, the impact of artificial lighting environment on human health also can not be ignored. Now people not only concern about the physical properties of lighting effects, but also attach great importance to photobiological safety. The current commercial power source lighting products are mostly driven by the AC drive, and the impact of stroboscopic effect of light on human health has become a key issue that a variety of lighting products need to focus on .

LED lamp to read and write is the intensive light for strengthening people's daily lighting study, work and computer operations.Using for a long time in a day, it has become one of the closest lighting products contacting with the daily activities of human. Moreover, use of the crowd also includes a large number of teenagers in puberty, stroboscopic effect of LED lamp also is an important factor in juvenile myopia, so  LED lamp with "no flash" and "eyeshield "has appeared on the market in recent years. Since the 'eye LED lamp ‘ is without strict scientific appraisal and impartial third party testing. While the method on market to verify rotating gyroscope stroboscopicis is very rough and can not obtain accurate quantitative results, so the so called  ' eye LED lamp " is unscientific.

In summary, the researchers write strobe effect LED lamp for job-depth understanding of the mechanism of the strobe, read LED lamps reduce lighting adverse effects on the human body, creating an efficient and environmentally friendly, safe, reliable, good for people's work and life lighting environment has a very important significance.