Prismatic displays, also known as SPECTRA, are a type of display technology that uses a combination of light and color to create an image. They are often used in digital signage, projection systems, and other visual applications. The technology works by using a prism to split the light into its component colors, which are then projected onto a screen or other surface. This creates a vivid and dynamic image that can be seen from a variety of angles. Prismatic displays are becoming increasingly popular due to their ability to create stunning visuals with minimal energy consumption.