Hunan LED research status and application seminar held in Changsha hi tech Zone

Days ago, the reporter from the 2010 held in Hunan high tech Zone Changsha (Changsha) application and trend seminar learned led research, due to the economic and efficient LED lighting good, will vigorously promote the city. Changsha area there are street light about 70 thousand, if all use of LED lighting technology, the saving rate will reach more than 65% of the domestic LED industry in the future 3 years the scale of production will be more than 40% compound growth.

According to reports, LED is a light-emitting diode, is a kind of power can be converted into visible light solid-state semiconductor devices, it can be directly converted into electricity, and long life, high luminous efficiency, no radiation and low power consumption. Expert analysis of the seminar, said that although LED lighting has so many advantages, but in the market is still a lot of obstacles, mainly because of its high prices, ordinary people unbearable. In this regard, some experts said that the high price of LED is a misunderstanding, if the luminous efficiency, life, price and other factors together, the cost of LED is still very low. It was also pointed out that the next 5 years, Changsha should focus on superior resources, to build the flagship LED industry.

It is reported that, at present, there are companies in Changsha to build a 3 km long LED street model road". In the case of no increase in the owner of the unit investment, the original ordinary street lights all changed to LED street lights, the annual savings of about 600 thousand yuan for the owners of electricity.

Changsha hi tech Zone researcher, assistant director Cheng Lianghong said, "since 11th Five-Year" national energy-saving emission reduction as an important starting point to promote scientific development, promote energy efficient products is of great significance to promote energy saving and emission reduction, this seminar will implement the "Hunan energy saving and emission reduction targets," promote "have a positive impact Changsha bright green illumination." project.