LED Lights - How it Works - History
What is an LED? | All About LEDs | Adafruit Learning System
LED Bulb - Lighting History, LED History | TCP Lighting
LEDs to light up the world | Feature | Chemistry World
Audi Debuts World's First LED Headlights - Web Exclusive
Nobel Shocker: RCA Had the First Blue LED in 1972 - IEEE Spectrum
Blue LED inventors awarded Nobel Prize for creating white LED lighting revolution - ExtremeTech
Buying LED Bulbs? Good. But Here Are 5 Things to Think About First - CNET
The First LED from 1962 Inspires Hand-Blown Glass Lamps
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Behold the Revolution: LED Bulbs Are Now as Cheap as Incandescents
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last” | The New Yorker
For The First Time (or the last time): 1968: first commercial LED
Oct. 9, 1962: First Visible LED Is Demonstrated | WIRED
Light-emitting diode - Wikipedia
History Of White LEDs | Hackaday
Make the First LED From 1907 - H.J. Round - Instructables
Philips unveils world's first LED replacement for most common household light bulb | LEDs Magazine
50 Years of LED Technology | WIRED
Light-emitting diode - Wikipedia
Updated: First rotating led lamp in a US lighthouse
Make the First LED From 1907 - H.J. Round - Instructables
The First LED from 1962 Inspires Hand-Blown Glass Lamps
50 Years of LED Technology | WIRED
Monsanto MV1 - The First Successful Red LED
Who Invented the LED? - Inmesol News
History of LED - Development of Light-Emitting Diodes
