Keys to technology development of LED lighting products
LED lights are the most energy-efficient green electric light, which naturally lighting options of energy saving and emission reduction. Along with gradual reduction for costs and prices of LED lights, the popularity of LED is also accelerating.
Reduce the cost of LED lights
LED chip occupies the main cost part of LED lights, thereby the main way to reduce the cost of LED is to reduce the cost of LED chips. The key to development of LED chip technology lies in the base materials and epitaxial technology. By means of a series of technical improvement like chip architecture and design, LED light achieved a great breakthrough on light efficiency in a few short years.
Improve luminous efficiency of LED lights
We can also improve light efficiency by improving the proportion of effective light. The thin chip technology is the core technology in the current superbright LED chip production. With the bottom of the reflecting surface, more than 97% light gives out from positive conversion, which not only improves light efficiency of LED lights but also create a superior convenient chance for lens design.
Improve the color rendering index(CRI) of LED lights
For superbright white LED, a small portion of blue Stokes shows longer wavelengths after shift, which makes LED lighting manufacturers can choose many different colors of phosphor powder layer to extend emission spectrum and effectively improve the CRI of LED lights.
Improve power supply efficiency of LED lamps
Whichever constant current control supply power needs solving power supply problem. When switch power supply chip works, it requires a relatively stable DC voltage for chip power supply.

Improve system reliability of LED lights
The overall efficiency, lifespan and reliability of LED lights can be improved through system optimization.
With the rapid development of LED technology and gradual increase of LED light efficiency, LED lamps will have wider and wider applications. Especially with the deterioration of global energy shortage problem, LED lights will be the inevitable choice to replace incandescent lamps, tungsten lamps and fluorescent lamps. In addition, for indoor lighting design, LED will be more intelligent, diverse and artistic.




