By A Mystery Man Writer
Thomas Edison didn't invent the light bulb—but here's what he did do
How are light bulbs made? - Fun Kids - the UK's children's radio station
A to Z of Engineering: L is for Light - Fun Kids - the UK's
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How Do Light Bulbs Work?
Information About Light Bulbs for Kids
Europe to ban halogen lightbulbs, Energy
Here's the truth about the 'planned obsolescence' of tech
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