Great Influencers in Energy: Thomas Edison may not have invented the light bulb; but where would it (or we) be without him. - Opinion Dynamics
Invention of the Light Bulb - HISTORY CRUNCH - History Articles, Biographies, Infographics, Resources and More
History of the lightbulb from incandescent to compact fluorescent
Edison's Lightbulb | The Franklin Institute
History of the Light Bulb | Lighting Basics | Bulbs.com
Edison screw - Wikipedia
Invention of the Light Bulb - HISTORY CRUNCH - History Articles, Biographies, Infographics, Resources and More
Thomas Edison Invents Light Bulb and Myths About Himself | TIME
Light Bulb Invention: (The Complete History) - Science4Fun
Edison invents the light bulb...on this day | Share America
Meet Lewis Latimer, who made the light bulb longer lasting | Michael Coard – Pennsylvania Capital-Star
General Electric National Mazda Drawn Tungsten Filament Incandescent Light Bulb - Science History Institute Digital Collections
LED Bulb - Lighting History, LED History | TCP Lighting
Who invented the light, and what was his name? - Quora
Incandescent light bulb - Wikipedia
Edison Light Bulb | Smithsonian Institution
How Did Thomas Edison's Light Bulb Work? | Sciencing
Thomas Edison's Patent Application for the Light Bulb (1880) | National Archives
Who Invented the Lightbulb? Hint: Not Edison | History Cooperative
The History of Incandescent Light Bulbs and Its Future
Incandescent light bulb - Wikipedia
Thomas Edison Patents: The Lightbulb & Beyond
Why the light bulb's invention was more slow burn than bright spark - ABC News
