How hard could it be for a scientist to create a 'forever' light bulb? I once had a halogen bulb last me 7 years. - Quora
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Centennial Light - Wikipedia
Centennial Light - Wikipedia
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In 1901, an eternal light bulb was connected in California. It still hasn't gone out today, 120 years later. It is cited as strong evidence of how products are purposely made not
Everlasting Lightbulbs? They Exist. Well, Existed - Interesting Engineering
Light Bulb Methuselahs: Longest Burning Light Bulbs
Burning Since 1901, this Bulb is the Poster Child for Planned Obsolescence » TwistedSifter
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Everlasting Lightbulbs? They Exist. Well, Existed - Interesting Engineering
