1, the area of ductility, large LCD area is difficult to achieve seamless splicing, LED display can be arbitrary extension, and realize seamless splicing.
2, LCD, plasma screen flux decay quickly, generally run around one and a half years time, just need to change, but the LED display screen under the same operating conditions for at least five years no problem.
3, LED refresh machine can use interactive technology, strengthen the refresh machine as advertising media and audience interaction, such as cloud technologies to implement custom touch screen, broadcast control management, etc.
4, in terms of displays, LED display, high brightness, wide viewing Angle, and good color reproduction ability is better than that of the LCD screen. LED refresh machine is generally used in airports, shopping malls, hotels, high-speed railway, subway, cinema, exhibition, office, etc., the target customer consumption ability is strong, has the huge advertising value.
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