White LED birth to the present, rapid technological development, performance double upgrade costs have been declining. Recent years, many parts have already started to apply to the case of the field of functional lighting. China’s semiconductor lighting application markets gradually take the forefront in the world, with state and local government policies encourage, in many places in the outdoor lighting such as: lights, landscape lighting; indoor lighting such as: subway, underground garage, museum; special occasions lighting : such as low temperature lighting, miner lighting, car lights and so widely used, but due to product variety, technical Are big, big difference between technical standards, evaluation methods are inconsistent and many other issues, although there are some good examples of application, but there are failures lessons, LED interior lighting prospects attracted voices of doubt one. Some traditional lighting LED lighting business investment in transition, in spite of the many applications are not very mature, but the whole field of LED lighting in the room in the technology and applications is still in the exploratory stage. Interior lighting is undoubtedly a huge market, the market is very promising. I believe that 2010 will occupy a larger home lighting market.
To the many advantages of LED interior lighting
The brightness and adjustable LED shining colors and can be the perfect atmosphere to meet the interior color, lighting scenarios on the development of the market, with traditional light sources can not match advantage.
LED dynamic control is easy, you can design according to the needs of the user control clusters, and in some occasions require programmability, LED products to provide a range of intelligent solutions for the indoor lighting that provides a convenient, intelligent management, you can also dilution caused by the use LED high initial investment cost disadvantage.
LED compact lamp designed by the organic integration with the building, so to see the effect of light not seen light.
LED’s long life, no mercury, energy efficient and environmentally superior characteristics in line with national “energy conservation” policy needs.
The efficiency of the indicators from the light, LED lamp has reached twice the energy-saving lamps, far more than incandescent and halogen lamps.
LED intelligent application of the ultimate goal
LED applications in the future, combined with the computer, make full use of dimming feature, full-color temperature adjustment, construction, intelligent lighting, general lighting and scene lighting to make the organic integration. Smart lighting technology can make more power LED lighting, energy saving, the time needed to where it is needed the most comfortable and efficient lighting to enhance the lighting quality of the environment. Intelligent LED lighting, more is to further the green light and an important direction of sustainable development. The combination of intelligent and lighting technology for the LED used to construct a full technology platform, will be energy saving, low consumption, long life, running in energy saving, green and people-oriented and so the full interpretation of the concept of sustainable lighting.
LED lighting non-perfect
LED to indoor lighting, the rise of new light source will lead multi-disciplinary, multi-field and common development. But LED lighting is not yet perfect, the technology also needs further development. LED lighting products, such as output power and luminous flux, the second optical design, thermal design, high cost and other questions need to be gradually improving. Coefficient of the current color of the solar spectrum are the ideal gap between the need to increase the luminous efficiency; common yellow phosphor excited by blue LED color temperature synthesis of white people feel colder; epitaxial quality of the material affect the internal quantum efficiency and luminous efficiency , Accessories LED life quality constraints.
From the perspective of the development of technology at home and abroad, LED interior lighting in every household is an inevitable process. Reasonable and effective governmental organizations, together with relevant scientific research capacity and our business base, we are fully confident to achieve this goal. Home Lighting LED lighting tools, if widely adopted, this market will be huge. The next three to five years is an important period of development, semiconductor lighting in general lighting will be like sprung up. With the upstream chip R & D of new technologies mature and suppliers MOCVD epitaxial furnace capacity continues to expand, will greatly reduce the LED unit production costs, thereby wiping out into the general LED lighting greatest cost barriers.