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TiMELiNES

1962

The first practical visible-spectrum LED is made

Nick Holonyak Jr. produced the first practical visible LED, opening a new era in solid-state lighting.

Canonical milestoneUnited States1 timeline

Context

Appears In

TimelineTimeline of Artificial Light

Position 19

Authority

Sources

Encyclopaedia BritannicaConfidence 93%

Taxonomy

Tags

electronicsinvention