Nationwide full color LED display broad prospects

Black screen with the decline in interest rates, LED device performance continues to improve, increase the application. By the end of 2003, the national full-color LED display reached more than and 600. The comprehensive level of the whole black screen, full color LED display domestic and foreign service in addition to the price advantage, technical depth and other aspects of the production process and the difference of foreign products is gradually narrowing. The indoor full color LED display screen using SMD technology has been developed rapidly and will become the leading product in the future.

Second, the development of semiconductor lighting, will also form a new development opportunity for the overall improvement of the LED display screen industry. LED display a wide range of applications at the same time, LED as a new type of lighting source information in recent years has made a breakthrough in the development of. Conservative lighting is mainly incandescent and fluorescent lamps, reliability, power consumption, service life is not satisfactory.

In recent years, LED as a decorative lamp, light source produced by the rural landscape lamp lighting products introduced from time to time, LED data source market is formed and the upward trend. In particular, the use of rural landscape, dangerous areas, emergency response and other aspects of the greater potential.

Third, traffic signals, automotive and other special field LED wide application prospect. Super bright, high power LED devices, rural traffic lights have been widely used. LED lamp has the characteristics of high brightness, high reliability, low cost, short life and so on.

This is a a riot of colours era, life is full of sound and colour, public broadcasting to meet in public places to enjoy all of the sound, but they taste more and more picky about the color for the image shows a higher challenge industry. Because the display in public places, a larger screen requirements to clear, while the LCD screen is too small, not waterproof; PDP hand should not be placed outdoors, on the other hand, the price is too high, the service life is short; so LED is set LCD PDP personal advantages, not afraid of wind and rain, and environmental protection energy saving, more is better.