Want to add natural light to a drab room? Skylights and solar tubes are two options to consider. Your roof orientation, design taste, budget and energy-efficiency goals all come into play when ...

Dear Jim My kitchen and a hallway are dark and I would like to add some natural lighting. Skylights are too expensive and I can't install them myself. Are the lower-cost skylight tube kits a good ...

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 ...