Mogul Illuminious absorbs light when opposed to it, and is luminous when taken to a dark place. It is a polypropylene spunbond fabric with a special additive treatment. The Spunbond process is a manufacturing system involving direct conversion of a polymer into continuous filaments, integrated with the conversion of the filaments into a random laid nonwoven fabric and thermal bonding. Polypropylene fabrics have low resistance to UV and need to have UV stabilization for outdoor usage. The manufacturer doesn’t have intended uses yet for this development fabric.