Lightbulb Art
by Doc Braham
Title
Lightbulb Art
Artist
Doc Braham
Medium
Photograph - Photography, Pop Art, Contemporary, Black & White, Portfolio, Original Art, High Class Fashion, Painting, Conceptual, Mixed Media, Abstract, Contemporary, Success, Unique, Odd, Quirky
Description
In addressing the question of who invented the incandescent lamp, historians Robert Friedel and Paul Israel list 22 inventors of incandescent lamps prior to Joseph Swan and Thomas Edison.
They conclude that Edison's version was able to outstrip the others because of a combination of three factors: an effective incandescent material, a higher vacuum than others were able to achieve (by use of the Sprengel pump) and a high resistance that made power distribution from a centralized source economically viable.
Uploaded
April 2nd, 2019
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Viewed 397 Times - Last Visitor from Teaticket, Ma on 04/22/2024 at 8:28 AM
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