When was the LED Light invented?
The LED Light was invented in 1962 by Nick Holonyak in the USA.
A semiconductor device that emits light when an electric current passes through it.
| Year invented | 1962 |
|---|---|
| Inventor | Nick Holonyak |
| Country | USA |
| Category | Energy |
Who invented the LED Light?
Nick Holonyak invented the LED Light in 1962 in the USA.
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