Make the First LED From 1907 - H.J. Round - Instructables
History Of White LEDs | Hackaday
For The First Time (or the last time): 1968: first commercial LED
The First LED from 1962 Inspires Hand-Blown Glass Lamps
50 Years of LED Technology | WIRED
The First LED from 1962 Inspires Hand-Blown Glass Lamps
History of the LED
Nick Holonyak Jr., Pioneer of LED Lighting, Is Dead at 93 - The New York Times
Philips unveils world's first LED replacement for most common household light bulb | LEDs Magazine
What is LED? Who invented LED? - Quora
LED Lights - How it Works - History
LED Bulb - Lighting History, LED History | TCP Lighting
Light-emitting diode - Wikipedia
Monsanto MV1 - The First Successful Red LED
Discrete Optoelectronics - The Vintage Technology Association
Who Invented the LED? - Inmesol News
Updated: First rotating led lamp in a US lighthouse
Light-emitting diode - Wikipedia
50 Years of LED Technology | WIRED
LEDs to light up the world | Feature | Chemistry World
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Behold the Revolution: LED Bulbs Are Now as Cheap as Incandescents
Buying LED Bulbs? Good. But Here Are 5 Things to Think About First - CNET
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last” | The New Yorker
What is an LED? | All About LEDs | Adafruit Learning System
