As of Jan. 1 of this year, the 60-watt incandescent light bulb — that classic of the genre; the Edisonian ideal; the signifier that illuminates in your mind’s eye when you’re asked to picture “a light ...

Replacing a light bulb used to be simple. But now that old models of incandescent bulbs have been phased out, we’re swamped with choices. How do we know whether to buy an LED, CFL, or halogen ...

As of Jan. 1 of this year, the 60-watt incandescent light bulb—that classic of the genre; the Edisonian ideal; the signifier that illuminates in your mind’s eye when you’re asked to picture “a light ...

The bulb will be available at stores in early December for between $40 and $50. Offering warm, even light, it appears a real contender for nudging out the beloved incandescent bulb. Martin LaMonica is ...

The Series B3127 9-mm bayonet-based seven-LED-cluster lamps are designed to be direct replacements for incandescent bulbs. The high-efficiency lamps from LEDtronics feature optical-grade epoxy, ...

LED light bulbs are getting cheaper and more energy efficient every year. So, does it make sense to replace less-efficient bulbs with the latest light-emitting diodes now, or should you wait for ...

It wasn’t too long ago that the federal plan to phase out inefficient incandescent lights, technology patented more than 140 years ago by Thomas Edison, was controversial enough to generate fierce ...

Dear Heloise: I'd like to suggest a weekend project for your readers. This one will take only a short time: replacing your incandescent light bulbs with LED ones. LED (light-emitting diode) bulbs have ...

At this point you're likely familiar with the often-touted upsides to using LED (light-emitting diode) bulbs instead of incandescent (glass with a heat-based filament) ones. LED bulbs are said to last ...