A display board is a board-shaped material that is rigid and strong enough to stand on its own, and generally used paper or other materials affixed to it. Display board may also be referred to as poster board. A LED display is a flat panel display that uses an array of light-emitting diodes as pixels for a video display. Their brightness allows them to be used outdoors where they are visible in the sun for store signs and billboards. Other elements of the board should be clearly readable at arm’s length (several feet). As the following image shows, it is very important to use text that is large enough to work well on a display board. If your text is too small, a viewer won’t be able to easily take in the information—and might not even try.
