Updated: First rotating led lamp in a US lighthouse
History of LED Lighting | Shine Retrofits Lighting Blog
The First LED from 1962 Inspires Hand-Blown Glass Lamps
A Brief History of the LED Light | homerous
LED lamp - Wikipedia
YANSUN 50-Watt/100-Watt/150-Watt Equivalent A21 3-Way LED Light Bulb in Cool White/Daylight/Soft White (2-Pack) H-XP03601E26D-2 - The Home Depot
Emberline T14 LED Bulb | Modern LED Light Bulbs – Mavisten Edition
10W (75W Equivalent) PAR30 LED Lamp - 35 Degree Beam – First LED Lighting
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last” | The New Yorker
Philips to unveil the world's first LED replacement for the 75-watt light bulb
GE Plans World Debut of LED Bulb that Replaces 100-watt Incandescent using SynJet Technology — LED professional - LED Lighting Technology, Application Magazine
On the origin of the LED lamp – Product Evolution
Ultra efficient | Philips lighting
World's first 100 watt equivalent LED replacement bulb
HouLight 5W Rechargeable Emergency LED Light Bulbs with Back Up Battery for Power Outage, Camping, Hurricane, Disaster Planning, 40W Equivalent, UL Certified (5000K Daylight White, 2-Pack) - Amazon.com
LED Bulb - Lighting History, LED History | TCP Lighting
Oct. 9, 1962: First Visible LED Is Demonstrated | WIRED
Switch Announces World's First 100 Watt Equivalent LED Bulb
LED Bulb - Lighting History, LED History | TCP Lighting
LED lamp - Wikipedia
15W (100W Equivalent) BR40 LED Flood Light - Soft White 3000K – First LED Lighting
Light-emitting diode - Wikipedia
How LEDs changed the world | Fortune
Cree LED bulb is the first consumer lighting product from Cree | Reef Builders | The Reef and Saltwater Aquarium Blog
A Short History of LED Lighting | FM Lighting & Electrical - Calgary
