The Dept. of Energy's ban on the sale and manufacture of most incandescent light bulbs took effect on Wednesday more than a decade and a half after such a ban was first proposed.

After nearly two decades of bipartisan back-and-forth, the incandescent lightbulb ban is now in effect. ... Newer forms of lighting provide a more energy-efficient way to light your home.

America’s ban on incandescent light bulbs, 16 years in the making, is finally a reality. Well, mostly. A rule issued in 2007, rolled back by the Trump administration, and updated last year by ...

A federal rule that took effect on Tuesday will largely consign one of the world's great inventions — the incandescent light bulb — to the technological dustbin. The rule from the U.S ...