A P5 RGB display module is a type of LED display panel used for digital signage and advertising displays. The P5 designation indicates the pixel pitch, which is the distance between each LED pixel on the display. A P5 display has a pixel pitch of 5 millimeters, which means that each LED pixel is spaced 5 millimeters apart from the next one.

The RGB designation indicates that each LED pixel on the display contains red, green, and blue diodes, which allows for the creation of a wide range of colors. The display module is typically made up of multiple individual panels that can be combined to create a larger display.

P5 RGB display modules are commonly used in outdoor advertising displays, stadium scoreboards, and large-scale digital signage applications. They are typically controlled by a video processor or media player, which sends video content and graphics to the display. The modules are weather-resistant and can operate in a range of temperatures, making them suitable for use in various outdoor environments.