Shake the photoconductive lighting LED lighting future dominance

Photoconductive lighting in 2004 began to enter the China market, then triggered a market of domestic lighting market sensation. Compared with the traditional LED lighting, the direct application of the optical spectrum illumination system of the direct illumination of the LED light into the lighting area without electricity is a natural light conversion lighting. Light guide lighting all materials are green environmental protection products, but also more environmentally friendly and energy saving, and longer life, qualified light guide system can reach more than 25 years of service life.

In recent years, the speed of light transmission in China has been accelerated, and many well-known large-scale public facilities such as the China Science and Technology Museum near the bird's nest, as well as Shanghai, World Expo and other places have a large number of applications. Even insiders said that with the popularity of solar applications, optical lighting will replace LED lighting, energy-saving lighting industry has become a new leading products.

In this regard, energy saving lighting expert Liao Hailong said that the light guide lighting technology is still in the development stage, do not have the conditions for universal use, not to mention the replacement of LED lighting. Zero energy consumption of light guide is also conditional, the use of a lot of restrictions.

First of all, optical lighting just instant conversion solar lighting system, so it must be used in sufficient sunlight environment, there is no storage of solar energy as the photoconductive lighting system at night, we can only meet the needs of day lighting.

Secondly, the light guide lighting system must be used in the flat floor buildings or the top floor of high-rise buildings, for the Limited lighting in the middle floor or corridor room, light guide can not play a role;

Third, optical lighting system of sunlight conversion efficiency is not ideal, but also by the lighting area and other factors, so the effect is inferior to LED lighting energy-saving lamps, often need to do both in order to achieve the best effect.

But Mr Liu also on the photoconductive lighting prospect of recognition, as a new energy-saving products, although the technology status of photoconductive lighting needs to be a breakthrough, but it is also very obvious advantages, especially zero energy consumption and outstanding safety effect etc.. I believe that in the future there will be a major breakthrough in the application of solar energy technology, will inevitably lead to the development of the light guide market, will lead to a new pattern of energy-saving lighting market.