incandescent light bulb
noun
: a light bulb whose light is produced by the glow of a wire heated by an electric current
Examples of incandescent light bulb in a Sentence
Recent Examples on the Web
Landmark inventions like the printing press, steam engine, telephone, incandescent light bulb, and airplane heralded new stages of progress in technology and spurred further innovation.
—
Encyclopedia Britannica,
2 Apr. 2026
Visitors can explore a museum featuring some of Edison’s 1,093 patents, including the phonograph and the incandescent light bulb, along with the research lab and gardens.
—
David Fischer,
Sun Sentinel,
18 Aug. 2025
Experimentation and Iteration No inventor in the modern world comes close to someone who radically transformed it as Thomas Edison (1847-1931) did with the incandescent light bulb in 1879.
—
Vibhas Ratanjee,
Forbes,
10 Jan. 2025
Brenda Ahearn/Michigan Engineering View 3 Images Forget LEDs, researchers from the University of Michigan have developed a new type of incandescent light bulb.
—
New Atlas,
24 Dec. 2024
Kuo expects the device will ultimately produce light more efficiently than a conventional incandescent light bulb, which loses some 90 percent of its energy to heat.
—
Rachel Courtland,
IEEE Spectrum,
23 Dec. 2014
With the demise of the incandescent light bulb, toy engineers switched to a heating element in 2006.
—
Jeff Suess,
The Enquirer,
23 Dec. 2012
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Encyclopedia Britannica,
2 Apr. 2026
Visitors can explore a museum featuring some of Edison’s 1,093 patents, including the phonograph and the incandescent light bulb, along with the research lab and gardens.
—
David Fischer,
Sun Sentinel,
18 Aug. 2025
Experimentation and Iteration No inventor in the modern world comes close to someone who radically transformed it as Thomas Edison (1847-1931) did with the incandescent light bulb in 1879.
—
Vibhas Ratanjee,
Forbes,
10 Jan. 2025
Brenda Ahearn/Michigan Engineering View 3 Images Forget LEDs, researchers from the University of Michigan have developed a new type of incandescent light bulb.
—
New Atlas,
24 Dec. 2024
Kuo expects the device will ultimately produce light more efficiently than a conventional incandescent light bulb, which loses some 90 percent of its energy to heat.
—
Rachel Courtland,
IEEE Spectrum,
23 Dec. 2014
With the demise of the incandescent light bulb, toy engineers switched to a heating element in 2006.
—
Jeff Suess,
The Enquirer,
23 Dec. 2012
Cite this Entry
“Incandescent light bulb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incandescent%20light%20bulb. Accessed 5 Jul. 2026.
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