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115 Years and Counting: Watch the Webcam Watching the World's Longest Burning Bulb « Adafruit Industries – Makers, hackers, artists, designers and engineers!
The oldest continually running lightbulb in the world - Livermore's Centennial Light Bulb. - YouTube
Why LED Bulbs Don't Always Live Up to the Hype About Their Life Spans - WSJ
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