My region: Россия
My cart руб.

LED System

Published 11.11.2010 Presenter Evgenij Glazkov

LED System

In 1923 Oleg Vladimirovich Losev first observed and investigated the way semiconductors glow. In 1962 Nick Holonyak produced the first LEDs of industrial importance. In 1993, a Japanese Shuji Nakamura created a blue LED, which made it possible to get any color with red, green and blue LEDs ...