With the development of security technology applications, as the video display system, an important display terminal - display devices are increasingly subject to the field of security attention. LED backlight LCD screen as a new role in the large-screen display equipment on stage are also debut.
At present, with the rapid development of security technology applications, as the video surveillance system, an important display terminal - display devices are increasingly subject to the field of security attention. LED backlight LCD screen as a new role in the large-screen display equipment on stage are also debut. LCD liquid crystal display, is a thin film transistor and in the back of the special light tube to form a display, take the LED backlight, the LED backlight to become a liquid crystal display.
The so-called LED refers to LightEmittingDiode, that is, we often say that the light-emitting diodes, this product and its application is not now only, its application in our real life can be seen everywhere, such as roadside billboards, household appliances Of the various color lights and mobile phone keyboard backlighting and so on are using LED as a light source. LED backlight with a mercury-free green, regional dynamic control of the backlight, low-carbon energy-saving, made the display ultra-thin streamline appearance, high color reproduction of the realistic display, etc., greatly promoted the development of LED backlight.
LED backlight LCD display, thanks to energy-saving emission reduction policies are gradually deep and the arrival of low-carbon era. Energy efficient and efficient green display device has become the mainstream of the field of commercial display in recent years, and energy conservation has also been as a permit to become an important government green procurement standards. For display products, low power consumption, low hazardous material content, long life will become a key green indicator.
LED backlight display many advantages, to meet the needs of different application scenarios, the development prospects are very broad, is recognized as the most growth potential, but also the fastest growing LED application market.
Although there are many advantages of LED backlight technology, but the same is difficult to control the shortcomings, and now we say what kind of shortcomings, this new technology products in terms of price is no advantage, there is LED technology in a small number of manufacturers The hands of its popularity for the difficulties, the last point is the reason for the technology itself, LED backlight technology in the luminous efficiency, current control and cooling is not done well. From the future long-term trend of view, LED backlight technology as a replacement technology products will certainly slowly spread to a variety of electrical new panel technology, the rapid development of the security industry in this large area of application soon Can be achieved.
Security show field of the contest, has gradually from the simple display performance indicators of competition, and gradually to the human, intelligent, energy-saving direction. Energy conservation and environmental protection is a major global development trend, the future display products will gradually green, low energy consumption, sustainable development of the road. With the improvement of people's living standards, LED backlight display will be fully applied to the security monitoring industry.
Security requirements for monitoring equipment in the main include: high definition of the screen, can be stable for a long time to run, because the industry than civilian electricity costs more than doubled, especially with multiple display users, Consumption is the problem that must be considered. Energy-saving display, not only is the response to environmental protection and low-carbon, but also can really save a lot of electricity for the user spending, with considerable economic value, so I believe that LED backlight display in the security industry will have very Broad prospects.
Security show field of competition, has gradually from a simple display performance indicators of competition, and gradually to the human, intelligent, energy-saving direction.