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No time for change: Light bulb burns 110 years
7 Oldest Light Bulbs in The World - Oldest.org
115 Years and Counting: Watch the Webcam Watching the World's Longest Burning Bulb « Adafruit Industries – Makers, hackers, artists, designers and engineers!
Bulb Still Burning After 100-Plus Years as GE Brings Business Back to US - ABC News
Lyskilderdirekte.dk - The world's longest-lasting light bulb, The Centennial Light in California, has reportedly been burning since 1901. She looks exactly as 115 years ago. #Lyskilderdirekte | Facebook
There Is a Light That Never Goes Out - 99% Invisible
What Is The World's Longest Lasting Light Bulb?– Decolight Ltd
Centennial Bulb at the Livermore California Fire Department has been burning for more than 100 years.
The Mysterious Case of the 113-Year-Old Light Bulb - Priceonomics
Centennial Light - Wikipedia
Livermore's Centennial Light Bulb
Centennial Bulb: The Strange Tale Of The World's Longest-Lasting Light
Everlasting Lightbulbs? They Exist. Well, Existed | IE
Centennial Light Bulb | Livermore, CA
Burning Since 1901, this Bulb is the Poster Child for Planned Obsolescence » TwistedSifter
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last” | The New Yorker