Specifier: Lighting Design and Layouts
Robert Singer & Associates Inc.
Robin Doerfler Lighting Design
Provide residential and commercial lighting design services including interior/exterior and dimming systems.
Rodstein Design
Architectural lighting design and luminaire design. Individual staff are IESNA members and LC certified.
Ron Hainer Lighting Designs Inc
Lighting design firm providing estate-size residential lighting design for new construction. We provide CAD-drawn lighting...
Ronald T. Ray
Rosemarie Allaire Lighting Design
Royal Designers Lighting Inc
Design, specification and supply of complete lighting systems to commercial clients, specializing in hotels and...
RSA Engineering Inc
Full service mechanical and electrical engineering firm with a strong background in lighting design with...
Ruprecht Schroeder Hoffman Architects
RVE Technologie
Entertainment industry products: color changers, theatrical analog and digital dimmers, control desks, and software for...