Certified Energy Auditor Practice Exam 2026 – All-in-One Resource to Achieve Exam Success!

Natural lighting is significantly influenced by environmental factors in building design, such as the orientation of the building, the size and placement of windows, and the surrounding landscape. These elements affect how much natural light enters a space, which can enhance energy efficiency and reduce the need for artificial lighting during daytime hours. Good design considers the path of the sun, seasonal changes, and local weather conditions to optimize the amount of sunlight that can illuminate a space.

In contrast, focus lighting is typically designed for specific areas or objects and is less dependent on environmental factors. Ambient lighting provides overall illumination and is often not influenced directly by the building's external conditions. Task lighting is geared towards specific activities and, while it may benefit from natural light, it isn’t primarily affected by environmental elements in the same way that natural lighting is.