Large screen display LED light source hidden line

Ninth large screen show, although not much to show manufacturers, cut the enterprise in Beijing, but has been well received by the industry's attention to the LED projection light source "project still ushered in two exhibitors.

Conference site, open to the industry to show the audience a back projection of the LED light source machine products. The product shows that the original factory is japan. This is also a rare domestic background of LED light source back projection products publicly displayed. This product adopts the RGB color LED light source three yuan. Order is not a common "mouth" font, three color light source is arranged in three sides; but "L" type, green and blue on the same side. The unique design of the product has attracted the attention of many viewers.

On the other side of the exhibition, Rambo shows a LED light source wall 2*5. Although the scene effect, another product of LED lighting products under the dual comparison of Rambo, DLP projection, the brightness is still not dominant, but its color performance is better than the traditional light source products. According to the introduction of Rambo is one of the few companies, LED can be a practical source of TV wall products companies. Although the brightness, the technology still has some way to go, but from the trend point of view, the future of the mosaic wall must belong to the LED light source.

LED light source products as cold light source is an efficient technology, many aspects are increasing production and life. Not only is the projection light source products, the technology has a great opportunity, in the field of general lighting LED light source has long been exposed to the king.

For projection display technology, LED light source is the first to solve the life problem, traditional mercury environmental pollution problems, the problem of high energy consumption, but also help to improve the display quality of products. From the perspective of long-term technological evolution, the cost of LED light source will be lower than the traditional mercury lamp. Therefore, the industry also has this argument, in addition to the technology is still climbing stage, LED light source is everywhere advantages".

The big screen in the show, DLP projection is cast exhibits are rarely in the background, still has two products grand debut, is also fully reflected in the market and industry of LED light bright future agree.

But learned in the projection of the times, but also is not conducive to the popularity of the LED light source view. For example, there are people in the industry are worried that once the popularity of the LED light source, then the relevant business selling light bulbs will disappear. This will significantly change the current DLP projection and the value of the big screen industry chain, and even the impact of the entire industry to produce a restructuring, does not rule out this will bring some unemployment phenomenon.

About LED light brightness increase slowly, the cost decreased as expected there There are plenty of people who worry about. It is understood that the majority of enterprises in the industry to launch such products are still in the temptation mentality. Good by the enterprise, or customers to LED light source for the main application needs. Most of the enterprises within the industry, "test the water" a "wait-and-see" mentality, and the lack of domestic LED industry upstream industry chain, combining the factors of high-end and upstream products rely heavily on imports, is expected to believe that a certain degree of slowing the pace of the market mature LED lighting products.

Analysis shows that, within the next two or three years, LED light source projection display technology will also be in a "diving" stage, will not become the main profit point and the main products of the enterprise. Industrial market fluctuations and low rise period will be the main trend of the LED light source projection, especially the rear projection wall industry.