Riddell is a sports souvenir company based in Des Plaines, Illinois. Although they specialized in equipment relating to baseball, basketball, lacrosse, soccer, softball, track and field, tennis, volleyball, and wrestling, Riddell was most famous for its line of American football helmets. Besides the helmets, Riddell also planned to release lamps based on the characters from the movie. However, productions for the souvenirs were cancelled before they could be sold due to Riddell cancelling the mini-helmet line, with only two known prototypes being completed: a C-3PO lamp and a Darth Vader lamp.