The Impact of Tubular Daylighting on Energy and LEED

摘要

Daylighting is a popular energy-saving element because of its simple application, significant cost savings, and ability to create healthy, enjoyable spaces. But don't remain in the dark about which daylighting methods are most effective. Natural light can be provided via side or top lighting. The former is offered through windows, which are limited by orientation, shifting patterns of light, and issues of consistency and glare related to variations in time, season, or exterior conditions. The latter offers more evenly distributed daylight by harnessing it from the roof. One of the most efficient types of top lighting comes from tubular devices. They capture light with a dome and transfer it long distances. They are even effective at gathering light from low angles during unfavorable times of the day.