it come from the energy source in the middle of the light bulb he clearly asked what type of energy is it?!
first of all, you need a bulb, a wire, and ONE light bulb. You clip the wire on the battery and touch the wire on the bottom of the light bulb
Thomas Edison invents 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.
The flourescent light bulb was invented in 1827.
In an incandescent light bulb the wire that gives off the light is called the Filament.
Joseph Wilson Swan had invented the first light bulb in england, as Thomas Edison was invented the light bulb in America.
== == 1856 Sir Humphry Davy invented the light bulb.......
in 1809 first light bulb was invented by humphry davy
Neon Striker invented the neon light bulb in 1837.
Thomas Edison invented the light bulb.