Thomas alva edison
The design of the earliest light bulbs was very similar to the design of light bulbs that are still in use today. The only major innovation that has happened since they were first invented is that some now have frosted glass to cut down on glare.
Why was energy invented? Well it was invented so that, people can use it for stuff such as light bulbs microwaves etc. That is why energy was invented. Thanx xoxo confused lil girl!
The power of light bulbs is measured in
Firstly, Light was not "invented." It's merely existed since the beginning of time. The light from the sun is the perfect example. It wasn't invented, yet it gives off light. Anyways, electricity wasn't invented either. It's also a natural product of nature, lightning being a good example. Before light bulbs were invented, candles were commonly used. Light bulbs required electricity to work. So if you're referring to "which came first, the light bulb or the 'invention' of electricity?" question, then it would really be a matter of looking back in your history book. It was in the 1750's that Ben Franklin began studying electricity, and proved that lightning is indeed a form of electricity. In 1879, Thomas Edison made the first working light bulb, running off of electricity of course. So you can see it was over 100 years after the study of electricity itself that the light bulb was invented, thus "inventing" light.
Thomas Edison invented light bulbs
no
Edison did not invent the first electric light bulb, but instead invented the first commercially practical incandescent light.
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thomas edison
Before 1879. 1879 was when it was invented
Thomas Edison
tommorow
to help see in the dark
The first person who invented light bulbs was Sir Joseph Swan. He was a British chemist and physicist. His house was the world's first place to be illuminated with light bulbs.
Dark ;) hahaha.
To produce light using electricity instead of using fire.