Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Nick Holonyak Jr. (whanau i te Whiringa-a-rangi 3, 1928) he kaipūkaha me te kaiwhakaako o Amerika. He mea rongonui ia mo tana 1962 i hangaia ai he diode-emitting light (LED) e whakaputa ana i te marama whero e kitea ana hei utu mo te rama infrared; I mahi a Holonyak i te taiwhanga rangahau a General Electric i Syracuse, New York. Ko ia he John Bardeen Endowed Chair Emeritus i te Hangarau Hiko me te Rorohiko me te Pihiko i te Whare Waananga o Illinois i Urbana-Champaign, i reira ia i wehe mai i te General Electric i te 1963.  Pātai: I mahi te kaiwhakaako i mua i tana noho ki te whare wānanga o Illinois i Urbana-Champaign?
General Electric Ngā pūkaha hiko