LED lighting so often referred to, has always been a part of our daily lives over the years was mainly due to the light signal or electrical form in a computer, or watch the digital display. However, the recent flexible LED strip, to promote the most important market for energy-efficient products, not only ecological but also organizations and our government. This shows that, without doubt, the LED solutions to choose worthwhile investment, and encourage producers toput more emphasis on areas of research and effort.
When it comes to domestic use of LED lamps, the main problem is clearly more economical and in the form of white light bulbs as the light of a similar size. The lamp size is limited and needs are very high light intensity, the researchers need to work on problems in various fields. A single white LED intensity challenges and work every day. February, the United StatesYou can create a CREE LED 208 lumens emitted by a watt.
LED is a form of Solid State Lighting (SSL) and multi-photon production of housing will be captured. Researchers try to create a way more intense than a white LED in the tube, increasing the number of microscopic holes, so that photons. Researchers at the University of Glasgow shines research group for a more economic production of these LED seek the path to success.
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Another researcher at the University of Cambridge in England,But the increasing use of LED manufacturing of semiconductor materials GaN, silicon-based set is also a cheaper way of light intensity. These lights appear on the market until 2012.
Increase the intensity of the LEDs may have been available, a light bulb in the limited space that made a difficulty. The LEDs are very sensitive to heat, but lost his life and the intensity of light, so this is very simple. to generate high-power LEDs, more heat than other LED technologies (becauseemit more light), so that the lamp, the heat management is a key issue. The technology of LED lighting is another development in the direction of increasing intensity of the LED lamp generates heat management problems.
Since the beginning of the study increased as the work in the field of LED lighting, the quality of the product expected, the strong development. LED in the near future, the light bulb or even more power and life of incandescent lamps 100W replace up to 1,000,000 hours.
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