The World's Longest-Lasting Light Bulb

Meet the Centennial Light: The World's Longest-Lasting Light Bulb Still glowing after more than 120 years

Imagine a light bulb that’s been on for over a century… Sounds impossible, right?

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Meet the Centennial Light in Livermore, California. It’s been burning since 1901

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Located at the Livermore-Pleasanton Fire Department, this bulb has barely ever been switched off.

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So, what’s the secret to its longevity? It's all about its carbon filament design!

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While most modern bulbs burn out after 1,000 hours, the Centennial Light just keeps glowing!

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The bulb is dimmer now, but it’s still shining bright after all these years!

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It’s so famous that it even holds the Guinness World Record for longevity.

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Want to see it in action? You can watch it live on a webcam set up just for this legendary bulb!

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Now that’s what you call a true symbol of endurance! How long do you think your light bulbs will last?

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