2012 around the quality inspection LED lighting products qualified rate was only 51%

By the end of 2012 Bureau of quality supervision, inspection and administration of Industrial and Commercial Bureau checks across the LED lighting products, energy-saving lamps, road lighting, fire emergency lighting and electrical light source. The results show that LED lighting products pass rate is only 51%.

LED products in the most concentrated in Guangdong, the situation is particularly bad. Guangdong provincial quality and Technical Supervision Bureau of Guangdong Province announced in Guangzhou, Shenzhen, Zhuhai, Foshan, Zhongshan, Huizhou, Dongguan and other 7 cities a total of 23 batches of sampling results, 17 batches of unqualified, the qualified rate of less than 30%.

Zhang Yuemin said: because the LED lighting industry access threshold is low, a lot of small, small workshops of the traditional lighting companies, and even completely amateur lighting companies, have invested LED. I have seen the most outrageous is the boss of a breeding crocodile to invest and build factories to engage in LED. LED is a technology industry, layman do expert things, which can do? Some just want to make a fortune of the enterprises to enter the industry, products of poor quality, finally become 'guobayin killed. ". "

It is reported that LED is due to the point light source, for indoor lighting, LED lamp brightness high brightness lighting, to reach a certain space, it is difficult to avoid glare problems; and with the lampshade although to a certain extent but softening the light and easy to cause the heat problem, LED luminous efficiency will increase with the the temperature rises sharply to dim the lights. In addition, by the quality constraints, hidden in the light of the human eye will cause damage to the blue light. These technical defects led to LED lamps in the home lighting market is still difficult to match the traditional lighting.

Insiders said that at present, some manufacturers in the promotion of LED lights, the best results in the laboratory and the traditional lighting products to do the most common, it is wrong. LED lamp has the blue light, glare and other issues, at present only in the laboratory has been controlled in good condition, but in the actual industrial production, even the brand manufacturers are also difficult to avoid problems and the price is much higher than that of blue light, the traditional lamp. The traditional lamp has experienced a long development, the technology has matured.