Nov 09, 2009 In his 84 years, Thomas Edison acquired a record number of 1, 093 patents (singly or jointly) and was the driving force behind such innovations as the phonograph, the incandescent light bulb and How can the answer be improved? The light bulb is an invention that has been around since the 1800's.
This invention has significantly, affected society by allowing the world to create a Read more about the History of the Light Bulb. More than 150 years ago, inventors began working on a bright idea that would have a dramatic impact on how we use energy in our homes and offices.
This invention changed the way we design buildings, increased the length of the average workday and jumpstarted new businesses. A light bulb is an artificial light source. The value of this invention was included into ten the greatest discoveries and mankind inventions.
The bulb appeared in peoples life not long ago, at the end of the XIX century. A Brief History of the Light Bulb The electric light, one of the everyday conveniences that most affects our lives, was not invented in the traditional sense in 1879 by Thomas Alva Edison, although he could be said to have created the first commercially practical incandescent light.
The light bulb was invented by using a low current electricity, a small carbonized filament, and an improved vacuum inside the globe; this was not an original invention by Edison this was an improved invention by Edison from 50 years ago.
The Light Bulb and How It Works When examining a light bulb, one can describe the light bulb as a device that provides light when it is switched on from its power source. It is used when our natural source of light (the sun) happens to reduce its output. The Invention of the Light Bulb Essay He used a battery to induce currents between two charcoal strips. It produces an intense incandescent light, which created the first arc lamp. Another person who helped make the light bulb better is Warren De La Rue.
The incandescent light bulb first shone after years of work by many notable figures who contributed to the development of this revolutionary technology. Thomas Edison built on their successes and patented the first commercially successful light bulb.