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20 jan 1995 ano - Nuevo evento

Descrição:

Se presenta el primer LED con luz blanca de conversión luminiscente y se lanza al mercado dos años después.

Adicionado na linha do tempo:

New timeline

ByBastian Quillay Tapia
19 ago 2019
0
0
134

Data:

20 jan 1995 ano
Agora
~ 30 years ago
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