The only global exchange LED was born in Sichuan, Chengdu

At present, most of the world's manufacturers are LED DC LED, they have to configure an AC to DC drive to use. However, the life of the drive components is far less than the LED service life, and high cost. Including PHILPS, OSRAM and other international lighting giants can not solve the great harm to the human eye stroboscopic problem.

The stroboscopic problem of AC LED lighting is a challenge to all the manufacturers in the world, so they have to use AC to DC drive to produce DC LED lighting equipment. Today, in Sichuan to overcome the problem of AC LED strobe, so that China has become the world's only master of rare earth phosphors produced by low-frequency flash AC LED products in the country, its technology reached the international advanced level.

At present, most of the world's manufacturers are LED DC LED, they have to configure an AC to DC drive to use. However, the life of the drive components is far less than the LED service life, and high cost. Including PHILPS, OSRAM and other international lighting giants can not solve the great harm to the human eye stroboscopic problem.

According to Zhao Kun introduction, AC LED light engine of their research and development mainly includes two kinds of technology, one is the direct use of alternating current drive LED light; second is AC LED fluorescent powder, its composition has numerous successful test of special formula "". The light is divided into two steps: the first step, the alternating current is connected to the LED chip, driver chip emits blue light; the second step, the cover off chip, made of special rare earth materials exchange LED phosphor "hood" can be excited by blue light and white light. Currently, has applied for hundreds of patents to protect the AC LED light engine technology.

Reporters at the experience center to see that the AC drive LED chip is very small, can not make the traditional light bulb looks like, and made into a cup, a box or even a table, chairs and other arbitrary shape. For example, can be made as your light box, various other alternative glass ornaments in your room lighting, or simply let your desk itself into a light source. And this, or will lead to revolutionary changes in lighting products. At the same time, this kind of AC LED light engine than the general DC LED power saving 15%, saving energy than the general energy-saving lamps 50%. Some experts predict that the use of the technology in the next five to ten years, may be leveraging hundreds of billions or even trillions of Yuan lighting industry.