Koltai Lighting Design provides professional lighting design services that focus on the quality of the visual environment to create attractive and functional spaces.  Lighting design criteria developed for each project includes visual effectiveness, flexibility of use, illuminance requirements, maintenance requirements, energy-efficiency, initial costs, and annual operating expenses.

Working closely with architects, engineers, interior designers, and owners, we develop a reliable team approach to produce creative, successful projects.  Koltai Lighting Design’s mission is to specify energy-efficient lighting that enables people to see clearly, illuminates areas of interest, and creates a comfortable visual environment.




- Commercial lighting design

- Residential lighting design

- Outdoor and landscape lighting

- Lighting calculations

- Lighting mock-ups

- Lighting Control Systems

- Economic analysis