LED display with video surveillance and video presentations, the main impetus came from two points: the first is that with rapid advances in LED display technology, LED rental display dot pitch more and more small, high-density LED rental display screen in a limited area within the larger resolution, display the picture clearer and exquisite. When the image is displayed in standard-definition, already fully meet resolution requirements. Second is the price factor, was too high to reach high-density LED die, worth more and more close to the people. Price per square meter of display area and compared to LCD and DLP products, competitive advantage began to appear. So in the surveillance area has a very strong competitive potential. Future display market will also continue to maintain a growth trend on the one hand, but, on the other hand, will also intensify the transformation of some small LED display manufacturer or eliminated. LED display manufacturer from the current level of competition, industry early in the competition level, competition is mainly reflected in the key indicators: price, quality, delivery, service and other aspects of LED display key indicators of price competition at this stage. Deep because of the LED display panel prices continue to fall, with a strength of large manufacturers wished to adopt part of small and medium scale manufacturers eliminated a price war. Consequences of price war not only causes some small factories collapse and because of the strength and the lack of major manufacturers declining margins, also led to chaos in the LED display industry. LED industry has entered a period of consolidation over the next few years will be found in some small and medium-scale enterprises will be phased out. In the integration phase, technical strength and capital strength LED electronic display manufacturers are expected to borrow from capital markets and rapid development advantages of enterprise technology and channels. The next 2-3 years, LED electronic display industry concentration will also improve. LED display market is still in the growth trend in the coming years, the main growth will come primarily from traditional printing, neon signs, billboards, alternative markets, also in HD, 3D, intelligence and monitoring market, road traffic and other multi-functional high LED display market. As long as the regulating sector order and LED display manufacturers to enhance the level of research and development, and enhance their core competitiveness, product guide market demand, will earn a place in the fierce competition in the market.