Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
incandescent lamp
Table of Contents
References & Edit History Related Topics
Images & Videos
incandescent lightbulb
Who really invented the lightbulb?
The role of chemistry in Thomas Edison's inventions
lightbulb: Ediswan Thomas Edison; lightbulb
Know how halogen and fluorescent bulbs, as well as sodium, mercury, and metal-halide vapour lamps, and LEDs work
Learn how different types of electric light works - incandescent, halogen, fluorescent, and LED
For Students
incandescent lamp summary
Read Next
A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England
Inventors and Inventions of the Industrial Revolution
Discover
Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society
12 Novels Considered the “Greatest Book Ever Written”
Aspirin pills.
7 Drugs that Changed the World
King Cobra snake in Malaysia. (reptile)
9 of the World’s Deadliest Snakes
US Marines firing at Fallujah, Iraq, during the Second Battle of Fallujah in November 2004. Operation Iraqi Freedom, Iraq War.
Timeline of the 2000s
Aurochs. Bos primigenius. Skeleton. Extinct animal. Skeleton of an Aurochs, an extinct wild ox.
6 Animals We Ate Into Extinction
Poker game. Card game. Royal Flush in poker. Hearts suit gambling
Poker Hands Ranked
Ethel Rosenberg arrested in August 1950. Photograph dated Aug. 8, 1950. American civilians executed for espionage. Spies, communists, Julius Rosenberg
Spies Like Us: 10 Famous Names in the Espionage Game

incandescent lamp: Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/incandescent-lamp
Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

Photos and Videos

incandescent lightbulb
lightbulb: Ediswan
Thomas Edison; lightbulb
Who really invented the lightbulb?
The role of chemistry in Thomas Edison's inventions
Know how halogen and fluorescent bulbs, as well as sodium, mercury, and metal-halide vapour lamps, and LEDs work
Learn how different types of electric light works - incandescent, halogen, fluorescent, and LED
See All Videos and Images →

Related Topics and References

Topics

Key People

Swan, Joseph
Joseph Swan
English physicist and chemist
Francis Robbins Upton
American mathematician and physicist

Related Quizzes and Features

List
A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England
Inventors and Inventions of the Industrial Revolution