As part of a major effort to expand its innovative product lines, W.A.C. Lighting president and COO Richard Kurtz has announced that Henry P. Muller has joined the firm's product development team.

Muller, a leading product designer and innovator in the lighting industry, will help create and develop several new product lines for new and existing markets. Muller was a designer for Lightolier for 35 years, including design director for decorative/architectural systems for 25 years. In addition, Muller's design firm has developed innovative lines for Nulco Lighting and its division, Architectural Lighting Systems, and helped create another division of Nulco, Davis-Muller Lighting. He has conducted seminars at Lightfair International and written articles on luminaire design in leading trade publications. He is past president of the Illuminating Engineering Society (IES) New Jersey section, a board member of the IES New York section, and he instructed luminaire design at Parsons School of Design.