Purported benefits include reduced blood pressure and 'detoxification.' A doctor weighs in on the claims and explains the research.

Researchers and policy experts explain why Energy Star has been so successful and what we could do in its absence.

Once reserved for utilitarian tasks and heavy-duty spaces, lighting has significantly transformed over the past few decades.

Featuring a decorative filament design that mimics the early incandescent bulbs, these vintage bulbs add a charming ... its light color temperature range from 2000K to 5000K, covering a spectrum from ...

America banned Incandescent light bulbs as a result of new energy efficiency standards, so your home may very well have compatible fixtures. However, given the fact that incandescent bulbs are no ...

Heat, in particular, can cause these components to quickly break, so installing an LED bulb in a hot corner of your home or ...

According to the U.S. Department of Energy, LED bulbs use up to 90% less energy and can last 25 times longer than incandescent bulbs, so they'll save you money too. However, when you're choosing ...

Dutch artist Posy narrated a wonderfully tranquil video essay about the evolution of the light bulbs and lamps that he ...

The type of light you use can totally change the look and feel of a room. This simple guide makes it easy to pick the right one.