The Fenestration and Glazing Industry Alliance (FGIA) recently released an updated document on the value and effective application of plastic glazed skylights and sloped glazing in building design. It ...

Much attention is focused on efficient lighting-from CFLs and LEDs to advanced controls. But for daytime lighting, you can avoid electricity use altogether -- with daylighting. Most daylighting is ...

Few upgrades transform a home quite like adding natural light. Skylights aren't just beautiful; they serve a purpose, too: reducing energy use, improving indoor comfort and even boosting individuals' ...