What is a Pixel?
Individual LED's are available in many grades of quality and shades of color. Ultravision LED uses high grade red, green, and blue.
When red, green and blue LEDs are clustered together and shine at their full brightness, the combined light emission appears white to the human eye. Varying the intensity of the three colors creates all the other shades.
Red or Amber LEDs are used for monochrome displays.
A single cluster of LEDs is used as a pixel.
"Pixel" is short for picture element; the smallest individual unit or piece of a video display image. A pixel represents an individual dot in a video display.
Each pixel has its own color and brightness attributes.
About Ultravision LED: William Y. Hall is President of the privately owned company based in Addison, Texas with offices in China. Ultravision LED specializes in turnkey LED display integration from the LED display, to installation, service, maintenance and even affordable factory financing. Ultravision LED's technological advancements continue to transcend digital communications systems for wide-reaching industries including sports and entertainment, retail, urban spectaculars and digital advertising companies. Information about Ultravision LED and turnkey integrated solutions for schools, retail and advertising applications can be found at www.ultravisionled.com or by calling 214-260-4500.
