The Photoflex 42" LiteDisc (Sunlite/White) is a collapsible reflector. Photoflex LiteDisc is designed for producing desired lighting effects in the studio, or on location. It is used to add light to shadow areas, add or subtract color casts, or diffuse harsh light. LiteDisc is featured with a sturdy spring-steel frame covered with white fabric. You may fold these to very small size for packing and transportation to the next location with little practice by twisting of both wrist, these become as small as to 1/3 of their open sizes to easily fit in nylon storage bag for packing.