LED light source DLP display wall units need to break the bottleneck – Big Screen – Education Industry
November 9, 2009, the biennial INFOCOMM show in Beijing, China National Agricultural Exhibition Center opened. Most large domestic Screen Display System Products Solutions New new Technology Carnival of the event, the show has been the cutting-edge products and technologies for the characteristics of the industry to seize the important window of industry trends. This exhibition, many manufacturers out of the use of LED Light source The DLP rear projection mosaic wall display unit. This is the mosaic wall for future technological advances in the direction of the main industry of LED light source technology products for the first time focus on appearance.
6 25, the eighth China International large-screen projection systems integration, and audio-visual products exhibition, Wei Chong, and other enterprises have made over the upcoming LED light source DLP unit module position, Rambo, light front, and other enterprises also shows the relevant ray machines and lighting products. The infocomm exhibition scene, Rambo, radio and television light display, Sally Electronic , GQY, Wei Chong, Christie And other companies are showing a practical LED light source DLP mosaic wall products. In addition, Delta , Up bright and electronics company also demonstrated the LED light source DLP-ray machine products.
Exhibition LED products are the industry's focus on appearance as a LED light source DLP-splicing techniques are applied to experimental phase, a comprehensive practical sign. The large-scale centralized market means that many products, LED light source in the mosaic wall applications market to change the traditional mosaic wall will become an important force in industry structure.
LED light source, also known as inorganic semiconductor light source technology, is Modern Semiconductor materials science one of the major achievements of progress and development, is also considered the next generation of lighting technology, the human core technologies. LED light source products are now widely used in all aspects of social life: the daily lighting, stage background, large LED display wall, Liquid crystal TV Areas of the backlight is LED light source where their skills.
DLP Projector Stitching technology LED lighting products will be the quality of the original revolutionary improvements. First of all, DLP mosaic wall will completely leave the market constantly changing light bulbs " Consumables "Annoyance, tens of thousands of hours into a light source other supplies, life time of work. In addition, LED light source will be the DLP with splicing wall products in the product's color performance, the contrast performance of tremendous change, LED light source a high color Saturation and digital controllability, general use of the bright light of product levels comparable to screen LCD, Plasma And other flat panel display technology. DLP rear projection mosaic wall in the traditional areas of strength, such as high temperature setting and so on, LED will also help to make their products more prominent advantages.
LED light source for DLP stitching industry, called an epoch-making technology. However, the level of past performance and price is subject to the impact of the technology consistent with the slow pace of development. In recent years, LED light technology to enhance the efficiency of the same had Cuba maintain a two percent growth, while price is the highest annual price declines of 50%. Increased performance and lower prices for the LED light source in DLP projection mosaic wall applications paved the way for the field.
However, for this exhibition debut of the LED light source DLP popular mosaic wall products, the industry have said that the market needs a good newspaper to wait a certain state of mind. According to the scene, infocomm show introduced products LED light source concentrated in the 50 inches. 600 lumens brightness products. These products can meet the small conference room, control room display applications splicing needs. But for large-scale projects to use their cell size is not the economy, and its brightness can not meet the engineering requirements.
Other hand, the price will be early customers to choose products LED light mosaic wall bottleneck. Participants on behalf of manufacturers have indicated that the initial product launch and development costs due to restrictions on sales, market prices will inevitably higher than traditional products. Although the LED light bulb replacement to solve the problem in the ink cost, but may be due to new product market, premium levels will be offset by technological advances bring supplies away the economic value to the customer. At the same time, one-time payment of higher costs will also afford our customers make the test higher.
LED light source in DLP products mosaic wall applications have opened the curtain. Although a number of issues still need to be resolved, but industry self-confidence is very full manufacturers. "The future price of LED lighting products, not significantly higher than traditional products," it said. Another company that, LED light products to be widely adopted DLP technology: competition from liquid crystal mosaic wall mosaic wall pressure on DLP technology must be rapid progress, otherwise the market prospects are very worrying.
The other hand, manufacturers of new products the customer feedback comments. In the high-end market, customer acceptance of new products is very high, if the brightness to meet the requirements, there are no problems with the scale of application. In the low-end market, customer value economy despite the short term not afford to buy the product, but customers are still on the new products shown interest.
"Brightness upgrade will be the coming one or two key technical tasks," says one industry veteran, said the person, who requested anonymity, says that even if it can not break through, DLP and LCD in the Battle of splicing disadvantage, future market worrying.
I am China Manufacturers writer, reports some information about canoe stabilizers , inversion stretch table.
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