After the incandescent lamp, fluorescent lamp, lighting of the third generation revolution will be led by whom?Was held in Shenzhen “2009 LED industry investment and marketing strategy Forum” on the LED tube industry technical experts, business people agree that future LED indoor lighting was no doubt market leader, but because current technologies are not yet mature, short term difficulty to normal household lighting fields.
Nearly two years LED hot industries benefit from energy-saving emission reduction and new energy concepts deeply rooted, and its well known to ordinary people, because LED indoor lighting at the opening ceremony of the Beijing Olympics and this year’s 60 anniversary of national day of a perfect debut.Current LED backlighting of the lamps are mainly used in mobile phones, computers, LED flat-screen TVs, as well as landscape, flags, lights, outdoor lighting, indoor family lighting is not yet common.
LED senior expert Dr Zhong Qun thinks, LED interior lighting widely used the biggest obstacle is technology.As an emerging industry, LED lighting in a number of technical indicators have not reached the level of universal application.Luminous life, for example, theoretically LED lamp life up to 100,000 hours, but only LED indoor lighting technology up to 230,000 hours, a big gap between.
In addition to the technology gap, expensive and are also major factors affecting marketing LED lights.According to senior engineer LED network CEO Xiaofei Zhang introduction, as core components-LED lights-high cost of chip, thus selling prices of end products are more expensive than ordinary incandescent lamps, energy-saving lamps by several times.A case study of an LED lamp, cost up to eight hundred or nine hundred, imported brands are being sold in the thousands of dollars, nearly 10 times higher than the normal table lamps.
But to LED home lighting applications, the industry is optimistic.Production enterprise representatives expressed the view that, as the worldwide increase of the LED industry research and development efforts, technology will become increasingly mature, 1-3, LED home lighting promotion will be very big improvement.