Material and method for fabricating a light fixture reflector and reflector produced thereby

摘要

A lightweight reflector is fabricated from corrugated plastic sheet by bonding a mirrored film on a cover layer having a great number of closely spaced lengthwise depressions so that a corresponding series of striations form a reflector surface having a multitude of facets, the sheet to be formed into a concavely curved shape which shape may be held with a wire secured crosswise to the sheet at a point intermediate the ends. In the preferred embodiment, single faced corrugated plastic sheeting is used which can readily be shaped in a curved shape.