Bringing light for all

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Journeys of Innovation

Bringing light for all

A Black American inventor known best for improving a carbon filament for the incandescent light bulb, Lewis Latimer used his childhood experiences, military training, and innovative mindset to fight back against the racist beliefs of the time and leave a lasting positive change in the world.

Read the story now.

Each month, our Journeys of Innovation series tells the stories of inventors or entrepreneurs who have made a positive difference in the world.

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