2012年03月26日
LED display screen
Brief introduction of LED display screen
LED display ( LEDdisplay, LED Screen ): also called electronic display screen or floating word. By LED dot matrix and led PC panel, by the red,LED Lighting module blue, green LED lamp light out to display text, pictures, animations, video, content can be replaced at any time, all components are modular structure of display device.
The legend of photoelectric LED display usually consists of display module, control system and power supply system. The display module by the LED lamp consists of a lattice structure, responsible for light emitting display; control system through the control of the corresponding region of the light, to make the screen to display text, pictures, video and other content, Zhongshan city light extension photoelectric monochrome, two-color screen is mainly used to play text, a full color is mainly responsible for playback of animation; power system the input voltage and current to voltage and current screen.
LED has received extensive attention and rapid development, and it is itself has advantages not divided. These advantages are wraparound rising is: high brightness, low working voltage, small power consumption, large scale, long life, impact resistance and stable performance.
LED extremely broad prospects for development,Bluetooth keyboard device is toward higher brightness, high weatherability, high luminous density, higher luminescence uniformity, reliability, direction of development.
LED display ( LEDdisplay, LED Screen ): also called electronic display screen or floating word. By LED dot matrix and led PC panel, by the red,LED Lighting module blue, green LED lamp light out to display text, pictures, animations, video, content can be replaced at any time, all components are modular structure of display device.
The legend of photoelectric LED display usually consists of display module, control system and power supply system. The display module by the LED lamp consists of a lattice structure, responsible for light emitting display; control system through the control of the corresponding region of the light, to make the screen to display text, pictures, video and other content, Zhongshan city light extension photoelectric monochrome, two-color screen is mainly used to play text, a full color is mainly responsible for playback of animation; power system the input voltage and current to voltage and current screen.
LED has received extensive attention and rapid development, and it is itself has advantages not divided. These advantages are wraparound rising is: high brightness, low working voltage, small power consumption, large scale, long life, impact resistance and stable performance.
LED extremely broad prospects for development,Bluetooth keyboard device is toward higher brightness, high weatherability, high luminous density, higher luminescence uniformity, reliability, direction of development.
Posted by kuama at
12:49
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