It’s no secret that lighting designers must wear many hats, but according to the Illuminating Engineering Society of North America (IESNA), the actual number of those hats might surprise you. A review ...

As lighting installations in office buildings and other facilities continue to become more complex, designers must address ambient, task, and security illumination solutions separately. Why? When you ...

Facility and building lighting design is a technically complex and fundamental component of building construction requiring mastery of varied and rapidly evolving product technologies. A knowledgeable ...

Daylight is important for the health and wellbeing of building users, for providing sufficient illumination to carry out tasks, and for giving a connection with the outdoors. Providing appropriate ...