American, Peter Cooper Hewitt (1861-1921) patented (US. patent 889,692) the first Mercury vapor lamp in 1901. The low pressure mercury arc lamp of Peter Cooper Hewitt is the very first prototype of today's modern fluorescent lights. A fluorescent light is a type of electric lamp that excites mercury vapor to create luminescence.
No, Benjamin Franklin did not invent the light bulb. The light bulb was actually invented by Thomas Edison in the 19th century. Benjamin Franklin is known for his contributions to electricity and the invention of the lightning rod.
Edison did not invent the lightbulb. He purchased the 1875 patent he purchased from inventors, Henry Woodwardand Matthew Evans and improved on it. His contribution was to develop a carbon filament that burned for forty hours. Edison placed his filament in an oxygenless bulb.
The light bulb was created in 1882 by Thomas Edison.
No he did not. He is associated with the invention of pasteurisation. He also invented some vaccinations. Thomas Edison is generally given credit for inventing the light bulb, though others had created them before he did.
Neon Striker invented the neon light bulb in 1837.
No, Albert Einstein did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879. Albert Einstein was a physicist known for his theory of relativity and contributions to the field of physics, but he did not invent the light bulb.
Thomas Jefferson did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879 in New Jersey.
Benjamin Franklin did not invent the light bulb.
No. Thomas Edison invented the light bulb.
who invented the light bulb and why did they do it Thomas Edison. Because he was an inventor.
IN 1980
Albert Einstein did not invent the light bulb. The light bulb was actually invented by Thomas Edison in 1879. Einstein was a physicist known for his theories of relativity and his work on the photoelectric effect, but he did not invent the light bulb.
Manhattan, New York. He invented it ........
Thomas Edison Invent the light bulb in Florida
No, James Watt did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879. James Watt was known for his improvements to the steam engine.
he invented it so people can see at night
Thomas Edison invented the light bulb 1876 an the camera 1890