answersLogoWhite

0

he woked on it for 15 years. He first made a airless glass that has the shape of a sphere and then he put in a filament (string that powers the light bulb) which was made out of carbon and powered the lightbulb through electricity

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

The year Thomas alva Edison made the light bulb?

Thomas Alva Edison invented the light bulb in 1877.


Who invented electrical bulb?

Joseph Swan did it first, then Thomas Edison invented the light bulb.


What year was the light bulb invented by Thomas Edison?

The light bulb was created in 1882 by Thomas Edison.


Labled diagram of Thomas Edison light bulb?

the light bulb by Thomas Edison


What was the first light bulb ever called?

The first electric light bulb was invented by Thomas Edison in 1879. It was commonly referred to as the "Edison bulb" or the "incandescent light bulb."


What year did thomas edison make the light bulb?

Thomas Edison developed the first commercially practical incandescent light bulb in 1879.


How many watts was Edison's first light bulb?

Thomas Edison's first lightbulb was about 20 watts


Who invented the light ball?

thomas Edison invented the light ballWRONG Tomas Edison invented the light BULB!!!! NOT LIGHT BALL


Was the first light bulb in the world made by Thomas Edison?

No, the first light bulb was not made by Thomas Edison. The first practical incandescent light bulb was developed by Joseph Swan in the UK. However, Edison's version was more commercially successful and widely adopted.


What slogan did thomas Edison use for his light bulb?

Thomas Edison's slogan for his light bulb was "Let there be light."


Who was the first to invent the light bulb?

who invented the light bulb and why did they do it Thomas Edison. Because he was an inventor.


Who made the first electric light bulb?

Thomas Edison