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' ...

Q: My home needs new windows. What do I need to know about choosing the best windows for the Arizona climate? A: Choosing the best window for your home here in the hot and arid desert can be a ...