Analysis of the basic knowledge of LED display

[ Huaqiang Security Network News ] With the continuous improvement of the social economy and the continuous improvement of LED display technology, people's understanding of LED display will be more and more in-depth, and its application fields will become more and more extensive. The development of large screens inside and outside the home will take a big step forward.
LED display
Production and installation of monochrome, dual-primary, full-color ring LED display, digital dot matrix screen / strip screen, outdoor dual-primary video screen, outdoor graphic display, indoor graphic display, indoor two-color video screen, outdoor full color Display, indoor full color screen, indoor screen outdoor screen, wireless screen, touch screen. Indoor and outdoor monochrome double-primary full color display. Large outdoor LED electronic display indoor and outdoor true color pseudo color and monochrome LED display screen led electronic large screen. LED full color screen (LED outdoor full color screen, indoor full color screen), LED indoor dual color display, LED interest rate display (interest rate exchange rate screen, bank interest rate screen), LED exchange rate screen (LED exchange rate card), LED electronic board, stage subtitles Screen, computer subtitle screen, electronic subtitle screen, bank interest rate screen, kanban management, industrial billboard, scrolling kanban, factory kanban, LED electronic screen, digital tube display, computer stage subtitle screen, electronic subtitle screen, interest rate exchange display, Bank interest rate screen and other LED display
LED display classification: type, green, blue) multimedia video display is divided into display color: single red, single green, red and green double primary color, red, green and blue.
According to the use function, it is divided into: text display, multimedia video display, market display, strip display and other types of display according to the use environment: indoor display, outdoor display, semi-outdoor display, according to the diameter of the light-emitting point Divided into: (indoor outdoor single / double primary color) Ф 3mm, Ф 3.7mm, Ф 4.8mm, Ф 5.0mm, Ф 8.0mm, square 10mm, square 12mm, etc. according to the spacing of the light points: (indoor, outdoor full color) 10mm, 12mm, P16mm, P20mm, P22mm, P25mm, P30mm, P40mm, etc. According to the luminous point density, it is divided into: (outdoor full color) 3906 points, 2500 points, 2066 points, 1600 points, 1111 points, 625 points, etc. : Using dynamic scanning technology, the picture is stable, no noise, the image effect is fine and clear; the animation effect is vivid and diverse; the video effect is smooth and realistic. The technology leader: the professional development and production experience of the display for more than ten years, the technology has been far ahead of the maintenance Convenient: modular design, easy to install and maintain. (can be repaired by electricity)
Excellent quality: imported luminescent materials, high-quality IC chip, noise-free high-power power supply format flexible: user can arrange the display mode arbitrarily rich content: can display text, charts, images, animation, video information, large amount of information: the displayed information is not Restricted.

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