Bulb Still Burning After 100-Plus Years as GE Brings Business Back to US - ABC News
Dec. 18, 1878: Let There Be Light — Electric Light | WIRED
Edison light bulb - Wikipedia
No. 1330: Electric Lights before Edison
History of the Light Bulb | Lighting Basics | Bulbs.com
Arc Lamps - How They Work & History
History of Electric Lighting - Invention of Electric Light
Electrical history: Lighting before the incandescent bulb | SPARK Museum of Electrical Invention
South Fork Companion: Oct 15: Electric Light Bulb – Headed for Idaho
G.E.'s History of Innovation - The New York Times
Electric Lamp
Electric light - Wikipedia
The Light Bulb timeline | Timetoast timelines
Thomas Edison Invents Light Bulb and Myths About Himself | Time
Arc Lamps - How They Work & History
The Filament lamp by Thomas Alva Edison - one of the first electric... | Wood engraving, Edison lighting, Edison light bulbs
The Electric Light System - Thomas Edison National Historical Park (U.S. National Park Service)
Edison's first successful electric lamp | SPARK Museum of Electrical Invention
Early Light Bulbs: Left: First Commercial Light Bulb, Right: Electric Filament Lamp, 1879' Giclee Print | AllPosters.com
1848 Was The Year Of London's First Electric Light Festival | Londonist
No. 1330: Electric Lights before Edison
Who really invented the light bulb? | BBC Science Focus Magazine
How Did Thomas Edison's Light Bulb Work? | Sciencing
Electric Light | Edison | PBS LearningMedia
