Exam LEED-AP-BD-C Topic 2 Question 20 Discussion
Actual exam question for USGBC's LEED-AP-BD-C exam
Question #: 20
Topic #: 2
Question #: 20
Topic #: 2
Which strategy should be employed to improve daylighting when designing a new building?
Suggested Answer: B Vote an answer
. Increase the number of skylights
Skylights are openings in the roof or ceiling that allow natural light to enter the building. They can improve daylighting by providing more uniform and diffuse illumination, reducing the need for artificial lighting, and enhancing the visual comfort and well-being of occupants. Skylights can also reduce cooling loads by minimizing solar heat gain through the roof. However, skylights must be designed carefully to avoid glare, overheating, and heat loss issues.
Reference:
Reference Guide for Building Design and Construction v4 - Pages 279-2801 Daylighting | WBDG - Whole Building Design Guide1
Skylights are openings in the roof or ceiling that allow natural light to enter the building. They can improve daylighting by providing more uniform and diffuse illumination, reducing the need for artificial lighting, and enhancing the visual comfort and well-being of occupants. Skylights can also reduce cooling loads by minimizing solar heat gain through the roof. However, skylights must be designed carefully to avoid glare, overheating, and heat loss issues.
Reference:
Reference Guide for Building Design and Construction v4 - Pages 279-2801 Daylighting | WBDG - Whole Building Design Guide1
by Christ at Mar 09, 2026, 01:25 PM
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