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
Hemp (Cannabis sativa).
9 Mind-Altering Plants
Shah Jahan. Taj Mahal. Mughal architecture. Emperor Shah Jahan fifth Mughal Emperor (reigned 1628-1658) India, Himachal Pradesh, Basohli or Jammu and Kashmir, Mankot, circa 1690 Drawings; Opaque watercolor, gold, and ink on paper (see notes)
6 Important Mughal Emperors
Nazi Germany, Nazi SS troops marching with victory standards at the Party Day rally in Nuremberg, Germany, 1933. (Schutzstaffel, Nazi Party, Nurnberg)
Why Was Nazi Germany Called the Third Reich?
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?
Chinese pictograph, calligraphy tablet of Huang Tingjian, a famous calligrapher in Ancient Song Dynasty. The background of Chinese cultural elements.
The World’s 5 Most Commonly Used Writing Systems
Nero (Nero Claudius Caesar Augustus Germanicus) (ad 50-54) the fifth Roman emperor (ad 54-68), stepson and heir of the emperor Claudius.
Did Nero Really Fiddle as Rome Burned?
Two chicks near an egg with a white background (poultry, chick, chickens, birds).
What Do Eggs Have to Do with Easter?

incandescent lamp: Related Content

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