Centennial Bulb at the Livermore California Fire Department has been burning for more than 100 years.
Here's the truth about the 'planned obsolescence' of tech - BBC Future
Centennial Light - Wikipedia
Centennial Light Bulb | Livermore, CA
Livermore's mysterious lightbulb burns 110 years
Lighting with longevity: The Centennial light bulb - EDN
EcoSmart 60-Watt Equivalent A19 Outdoor Bug Light Yellow LED Light Bulb (1-Pack) FG-04245 - The Home Depot
Step-by-Step Guide to Buying Light Bulbs
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last” | The New Yorker
The Mysterious Case of the 113-Year-Old Light Bulb - Priceonomics
Shine a light: The East Bay bulb that's been burning for 122 years
Centennial Bulb: The Strange Tale Of The World's Longest-Lasting Light
Thorn Lighting - The world's longest-lasting light bulb, the Centennial Light in California, has reportedly been burning since 1901, with a few interruptions during power failures. #LightFacts Photo by LP Firefighter Foundation
Centennial Light Bulb (Livermore) - All You Need to Know BEFORE You Go
Centennial Light - Unfamiliar Land
Centennial Light Bulb
Centennial Bulb – Livermore, California - Atlas Obscura
Shine a light: The East Bay bulb that's been burning for 122 years
115 Years and Counting: Watch the Webcam Watching the World's Longest Burning Bulb « Adafruit Industries – Makers, hackers, artists, designers and engineers!
Why LED Bulbs Don't Always Live Up to the Hype About Their Life Spans - WSJ
Burning Since 1901, this Bulb is the Poster Child for Planned Obsolescence » TwistedSifter
Keep It Cool - Elemental LED
Livermore is a very special, and quirky, place
