ScienceAlert on MSN13d
This Is The World's Longest-Burning Bulb, And It Could Outlive Us All
The ongoing illumination is a testament to the strength and longevity of the world's first commercial light bulbs, and for ...
BBC11y
One of the First Electric Light Bulbs
In 1883 Swan teamed up with Thomas Edison of the USA, who also had just made a successful electric light bulb.
I wish I could get more people to see the light – this is the problem with modern LEDs
Dazzled by some of the new products on the market, Jon Bentley highlights the bulbs that he believes are the way forward ...