IP Creates the Red Market for Exporting of LED Display, Small Pixel Pitch Market Posses Good Prospects
LED display market in 2015 with a small pitch, high-quality products significantly favored by the market, the market showed significant growth, the hottest is the Chinese market. Other markets include Southeast Asia, Northeast Asia, North America, Europe, the Middle East and 2016 in Brazil held the Olympic Games in South America and other markets, small distance LED display market is also open quickly. LEDinside interviews with LED chips and related vendors at home and abroad to provide the latest market intelligence and trend analysis.
At present, LED display (LED advertising billboard, LEDDisplay) is mainly divided into indoor screen, outdoor screen, the main buyer is a commercial space operators, for public space advertising film, advertising poster rotation. In the past, this area of products to low-end LED products, LED spacing between the larger, with the size of the division of the resolution is relatively low, the use of LED is also relatively small. But thanks to the progress of LED chip and packaging technology, can reduce the presentation of the LED spacing, small pitch LED display can have a higher resolution, the audience as long as the eye comparison and viewing, you can feel quite obvious Quality improvement, there are more and more high-end market buyers orders.
Small pitch LED market in a short period of three years to obtain rapid growth, the Chinese market, the main manufacturers are Li Yade, Chau Ming photoelectric, etc., Taiwan's manufacturers are billion light, Hong Qi, etc., these several LED manufacturers in the The global LED display field hard work for all to see, and international manufacturers, including Barco, Daktronics, etc., itself is in the stage, theaters, sports venues, public and commercial space LED display leader in recent years also cut into small pitch LED display Screen market, driving a new wave of business opportunities.
The biggest advantage After the main measure of the benefits of substantial increase in orders
LED display using LED package, each pixel (pixel) from the three lamp size reduced to 3535,3030 and other three in one (3-in-1) specifications, pixel pitch also continued to shrink. In this way, the same area of the LED display, the number of LED particles can be greatly increased, with the lifting of the field LED chip shipments grow.
As the years of LED technology is mature, luminous efficiency, so the brightness of the LED chip is brighter than ever, the outdoor LED display because the LED chip is not bright enough, a single module with 20mA current drive, now as long as 10mA or even more Low current, the overall power is up to half.
In the outdoor LED display market, the past commercial space owners, do not want to purchase high-definition LED display, or larger size LED display the main reason is the amount of power consumption. If the actuarial after the new specifications of the LED display power consumption is low, to create better advertising revenue, manufacturers will purchase orders will increase, bring more orders.
LED energy-saving screen because of reduced power consumption, can attract more buyers. For example, the early products on the market in order to help LED display screen cooling, so to use more fans to help heat, not only cause thick and heavy perception, but also consume more power consumption. And now the new LED display, because the use of energy-saving design, the cooling effect is better, not only significantly reduce the power consumption of the entire screen, but also save the cost of the entire screen circuit layout, design simpler and more flexible, reduced thickness, Saving transportation and manpower installation costs. This type of energy-saving products are also indirectly supported by local government standards, the benefits are affirmed.
Indoor LED display market also showed a similar trend - the brightness of new technology to improve the drive current can be reduced. In this area, the mainstream mainstream LED packaging specifications are 3528, are now 2121,2020 replaced, further narrowing point, so the use of LED particles per unit area increases, each point is less than 2.5mm, has been made to P1.9 , P1.6 the high size, and there is no splicing of the visual defects. If you match a good driver IC, color and dicing performance can be better. With the positive effects of the evolution of the specifications, the market is also like this small pitch LED to create high-definition display, cut clear, more applications, including shopping centers, shopping malls and other indoor business space.