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The effect of a light bulb is to release light, and heat. By running an electrical current (110-120V in US) through a filament inside a vacuum bulb. You get the desired effect of light along with heat as well. Different coatings and types of lighting have been produced over the years. Such as Flourescent, Metalhalide, High pressure sodium, incandescent. Each is specified for different applications but the effect of these are generally the same light and heat.
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How did Benjamin Franklin invented the light bulb?
Benjamin Franklin did not invent the light bulb.
What year did he invent the light bulb?
Thomas Edison invented the first light bulb that was available for commercial use in 1879. The light bulb was first used in Menlo Park.
Who invented the light bulb first?
The person who invented the light bulb was Nikola Tesla look him up.
Did thomas jefferson invent the light bulb?
No. Thomas Jefferson did not contribute to the development of the light bulb. The light bulb has a number of inventors producing specific technologies that ended up being part of the light bulb including Humphrey Davy and Thomas Edison, who perfected it, and many others.
What impact did the light bulb have on science?
it gave you light...
