Daylight-powered buildings slash energy costs, boost productivity and well-being.
This study reviews the progress of prototype daylighting systems over the past decade, aiming to improve how natural daylight is used in buildings. The systems are split into passive and active types, each with different cost and performance evaluations. Although cost is still a hurdle, active systems with solar tracking are popular. The research suggests that these systems could be helpful in developing better daylighting solutions, especially for architects and designers looking to maximize natural light in buildings.