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In the current field of large screen display, small spacing LED has become a not allow to ignore the trend of the technology, has attracted many manufacturers, not only has the traditional LED display manufacturers, have more pioneer, color - professional DLP manufacturers such as cross-border break into. All of the so-called "firewood flame high", the manufacturer's emotional investment for small spacing LED application has become the inevitable industry trends, "popularization is only a matter of time" has been recognised by a lot of people in the industry.
To popularize and apply technology leading, small spacing LED technology still needs to improve
In under the push of numerous manufacturers, although small spacing LED technology got rapid development, also has many advantages, such as, highlighting, seamless, light, easy to maintain, etc., however, because the development time is shorter, from the practical level of "perfect" is still a certain distance.
For example, security monitoring is an important application market of LED products targeted small spacing, but, in practice, under the condition of the brightness difference is bigger, small spacing LED display application for a long time, there will be a phosphor aging may, affecting the stability of use; Again, for example, by many manufacturers have high hopes of indoor applications, small spacing LED brightness control became the primary problem, which in the case of gray level that meet application requirements, to control the brightness of 100 CD/m2 to 200 CD/m2 best human comfort range (as is known to all, the traditional LED display of gray level as the brightness will be reduced).
Referring to the trajectory of other display technologies, although the technology problem is not a problem, however, specific to the actual operation level, but still not able to complete overnight. In practical applications, the technology with the practical value of the product directly, before the application of industry users expected effect, it is difficult to get wide recognition of the market. And what this means is that as a "rising star" in the field of display, small spacing LED before short engineering of basic, only is the representative of the trend.
Domestic market competition is intense, the small distance between the LED application position still needs to be refined
The current display market, is not the lack of display technology, on the contrary, the end user applications demand is increasing day by day, is to adjust all kinds of display technology - "the survival of the fittest", the rapid rise of the liquid crystal display (LCD), plasma display of loneliness, DLP splicing contraction of the market share is the powerful evidence. That means, small spacing of LED display technology to gain a foothold in the market will be dropping his own uniqueness, get the market positioning is the key.
Liquid crystal display, with thin, application of low cost advantages, has become the darling of the low-end display market, and DLP joining together, is because has the prominent flat-fell seam edge firmly occupy the high-end display market. Small spacing is LED products, many manufacturers as a "will be in some areas to form a certain degree of replacing traditional products market", however, for now, the road ahead is very difficult: on cost, temporarily cannot compare with the main economic brand of LCD splicing; Although it has advantage of seamless, but in the picture delicate degree, especially in the interior, still with DLP splicing gap.
, of course, this is not to talk down small spacing LED, just want to emphasize, the upper road is not easy, especially in the early promotion process, refine the market positioning is critical - foster strengths and circumvent weaknesses, maximum highlight its advantages, so as to improve the market recognition. For small spacing LED display market enterprises, who first get the market positioning, who will be able to taste first, and won more say in the future market competition.