When was the eletric light bulb invented?
It depends what you mean by "lightbulb"; Sir Humphrey Davy demonstrated the first electric filement light in 1802, the first practical lighting system - including the bulb, was developed by Edison around 1880, but many other people were demonstrating light bulbs around that time. Edison deserves the credit for creating an entire system for generating and distributing electricity - without that, the lightbulb would be pretty useless.
light bulb,motion picture,phonograph,eletric chair,telephone batteries, and lights
What causes electrical energy to be transformed into heat and light energy as a current flows in a light bulb?
the eletric light bulb made to thomas edison
Thomas.Edison invented the light bulb!
Thomas Edison invented the light bulb.
December 24,1877 he invented the light bulb.
If you meant to say WHEN was the light bulb invented, it was invented October 22, 1879.
Joseph Wilson Swan had invented the first light bulb in england, as Thomas Edison was invented the light bulb in America.
Edison did not invent the first electric light bulb, but instead invented the first commercially practical incandescent light. He was 46 when he did this. When he invented the light bulb he was only 32 years old. Edison was 46 when he invented the light bulb
The light bulb was invented by Thomas Alva Edison in 1879.
Neon Striker invented the neon light bulb in 1837.
== == 1856 Sir Humphry Davy invented the light bulb.......
The light bulb was invented by Thomas Edison which started out as a series of mistakes
in 1809 first light bulb was invented by humphry davy
The person who invented the light bulb was Nikola Tesla look him up.
The 1st light bulb was built by Humphry Davy (an Englishman) in 1809...
The light bulb was invented by Thomas Edison in 1879. He invented the light bulb which heated a small filament until it produced light. It was heated by an electric current.
Telephone The telephone was invented in 1876.The light bulb was invented in 1879. The microwave was invented in 1945.
It didn't have a name. It was just called the light bulb. Thomas Edison invented it.
Thomas Edison's great brain invented the devise that we use today which is the light bulb.
Lewis Latimer invented the long lasting light bulb.
Thomas Edison invented the practical light bulb
No, Thomas invented the light bulb
Joseph Swan is not credited with inventing the first practical light bulb. That honor goes to Thomas Edison. The light bulb was invented to light the night.
The light bulb had already been invented, Cruto was an Italian inventor who improved on Thomas Edisons incandescent light bulb Alessandro Cruto in 1881
It was Thomas Edison but he was caucasion. So no African American invented the light bulb.
Yes. The electric light bulb was invented in 1879 and basketball was invented in 1891.
This begs the question by assuming that it was invented by a scientist. Ask the question "who invented the light bulb" - you'll get a better answer.
1881 Thomas Alva Edison invented the light bulb Thomas Edison Thomas Edison Thomas Edison invented the 1st sucessful lightbulb is the common misconception. The truth is that he did not. He is credited for having the first incandescent light, but that is certainly not the first light bulb. Prior to this, Nikola Tesla had already invented the Florescent light bulb. Before Tesla, the use of arc lamps was also available. Thomas Edison was not the… Read More
The electric light or an electric arc was invented in the early 1800s by Humphry Davy. However, it was Thomas Edison who invented a light bulb that was long-lasting. In 1879, he was able to produce a light bulb that lasted for 13 hour. He went on to produce a bulb that lasted for 1200 hours.
The incandescent electric light bulb was invented by Thomas A. Edison.
Thomas Edison invented the light bulb.
Benjamin Franklin did not invent the light bulb.
No. Thomas Edison invented the light bulb.
Then there would be no light bulb. We would have to watch TV by candle light.
The first glass light bulb was invented in 1841 by Frederick DeMoleyns. However the first electric lamp was invented in 1806.
New Jersey is the state that the electric light bulb, radio, telegraph and submarine were all invented at.
Thomas Edison invented the light bulb in 1879. Rutherford B. Hayes was President at that time.
Joseph Swan invented light bulb in 1879
The light bulb was not invented by Thomas Edison during the Age Of Enlightenment. The Age of Enlightenment was a cultural period during the 17th and 18th centuries; the incandescent light bulb was not invented until 1879.
Nobody invented it in 1878. Thomas Edison invented the light bulb in 1879.
the light bulb was invented in 1779.
it was invented in 1880
the light bulb was invented in 1902
there have been many modifications since the light bulb was made but here are some. One modification is that they invented a black light and they have invented halogen light.
The electric light bulb was invented in 1879.
Joseph Swan invented the first incandescent light bulb which was very dangerous. Thomas Edison invented a safer light bulb that could be used commercially and in homes.
The telephone was invented in the 1870s. The light bulb was invented in the 1880s. The microwave oven was invented in the 1940s To the telephone came first.
Thomas Jefferson did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879 in New Jersey.