New "thousand LED small sun lighting" was born

When the power is turned on, it is not a common filament and a LED light emitting diode to send out bright light". This is known as the Thousand Sons LED solar lighting new lighting tools before the date has passed the national patent examination and the announcement, which was invented by Changsha City Industrial and commercial system of an ordinary retired cadres Wang Ningjun two years, developed and made by the tens of thousands of times.

LED city lighting is the main way of lighting in public places such as city lighting, parks, streets and so on. However, these lamps are mainly used in small power LED module, these modules are composed of a lot of light bulbs, such as the LED light emitting diode, which is a common problem of high cost, heat is not ideal. After a period of time, due to the temperature rise, the brightness will be significantly reduced, life will be shortened significantly. Wang Ningjun, Central South University, Changsha University of Science and Technology, Professor of digital, after a long time to explore, and finally invented what he called the "luminous chip" components, in one fell swoop to solve the LED lamp cooling bottleneck of this world problem. All of the lights are lit by a single chip, and almost no heat is used. Wang Ningjun said: "his principle is completely different from the ordinary bulb, is the impact of electronic light-emitting, high efficiency. This lamp life is 10-20 times the traditional lamp, up to 100 thousand hours or more, power consumption is less than the traditional lamp of 20%. Experts believe that the promotion of this technology will bring a revolution in the way of living lighting.