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Great Influencers in Energy: Thomas Edison may not have invented the light bulb; but where would it (or we) be without him. - Opinion Dynamics
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GE, whose founder invented the lightbulb, sells lighting division - The Week
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Hong Kong inventor develops LED bulb that's cheaper, brighter and longer-lasting | South China Morning Post
Inventing the LED Lightbulb - The Atlantic
Ask History: Who Really Invented the Light Bulb? | History - YouTube
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