If sustainable design is important to your organization, then daylighting
Examples are the international lighting industry and regulatory communities to developing novel lighting and daylighting
products and proposing new standards and guidelines related to lighting and daylighting
Institute will be developed by a stellar group of individuals and organizations in the field, with leaders from Southern California Edison, the University of Nevada/Las Vegas, the New Buildings Institute, the Daylighting
Collaborative/Energy Center of Wisconsin, and the Heschong Mahone Group.
Time was when floor-to-ceiling windows or a simple skylight would pass for daylighting
For side daylighting
, consider partitioning the fenestration by function, recommends Michael J.
is one of the most significant issues in passive design strategies that architects and other building designers need to consider about.
"When we invented the tubular daylighting
device back in late 1980s, daylighting
wasn't even a term anyone used; now it's ubiquitous.
Might this revised strategy for the Kentucky grade school be a metaphor for the future of daylighting
? Will complicated controls become a tougher sell as LEDs drive down LPDs?
It makes a lot of sense to extend daylighting
into all areas where staff and patients spend many hours of their day," says Eva Henrich-Behringer, healthcare planner, Heinle, Wischer & Partner (Berlin), who will speak on the topic with colleague Edzard Schultz, partner at Heinle, Wischer & Partner, in the session "Daylighting
in Practice--Within Surgical Environments" at the Healthcare Design Conference.
Green Light New York's recent study, "Let There Be Daylight," states that at least 114 million square feet of New York City office space could easily adopt daylighting
controls and achieve annual electric peak demand reduction of up to 160 megawatts and electricity savings of 34G gigawatt hours.
Investing in daylighting
controls for the electrical lighting adds value only if enough daylight enters the space to reduce the demand for electrical lighting.
Proper evaluation of the daylighting
performance of a space for a specific fenestration design is important.
Systems harvest daylight on the rooftop and allocate light evenly into a room with a highly reflective tube and diffuser at the ceiling.
Solatube International Inc, a manufacturer and marketer of tubular daylighting
devices (TDDs), has achieved 20 years of operations in 2011.
Long term habitation in a building with improper daylighting
could cause eye defects and disorders [Boubelri 2008].