Fiber Optic Systems specializes in the design and manufacture of interactive fiber optic exhibits, fiber optic signage, fiber optic lighting and special effects. It manufactures numerous products and exhibits, including fiber optic star ceilings, topographic models, fiber optic maps and bartops, battle maps and museum exhibits, as well as an assortment of fiber optic supplies and kits. Through the use of metal halide lamp technology and simple control techniques, FOSI can make any virtually outdoor sign. Its clients include American Airlines, General Motors, Hertz, IBM, Pizza Hut, Sony, Timex, the Little League Baseball Museum and the Smithsonian Institute. Fiber Optic Systems was founded in 1970 and is based in Whitehouse Station, N.J.