Outdoor P8 LED logo sign do water proof test
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Simple classification of LED displays
According to display device, LED display frequency can be divided into: LED digital display,LED lattice graphics display,Conventional LED display,Conventional LED display. LED digital display: the display device is a 7 segment code digital tube, which is suitable for the production of clock screen, interest rate screen and so on, displaying the digital display of digital display. LED lattice graphics display: display device is a dot matrix display module composed of many evenly spaced leds, suitable for playing text and image information. LED video display: the display device is made up of many light-emitting diodes, which can display video, animation and other video files. Conventional LED display: steel structure is adopted to install the display on a fixed position. The main common outdoor large single-column LED advertising display, and the installation of the station in the wall to play the information of the single, dual-color LED display. For example: taxi top LED d...
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