A backlit board is a type of display panel that uses a light source positioned behind the board to illuminate its surface, making the content on it more visible and vibrant. This illumination enhances the readability and overall visual impact of the board, making it an effective tool for various applications.

A backlit board typically consists of a transparent or translucent surface, such as glass or acrylic, with a light source (usually LED lights) placed behind it. The light shines through the board, highlighting any writing or graphics on its surface.

There are various types of backlit boards, including backlit Lightboards, menu boards, advertising displays, and architectural elements. Each type serves specific purposes but operates on the same principle of backlighting.