Did you know that:

The longest and the most durable light bulb that has ever been made is not by Thomas Edison or his company! It's from a not well-known electric company called Shelby Electric Company and it's been shining since 1901. This means it's been working for 116 years straight! How cool is that!

Because of it's longevity and durableness, It's been in the Guinness The Book of World Records!

At this moment, it's in Livermore-Pleasanton Fire Department and maintained by them. If you want to see the coolest light bulb ever, you can pay a visit to the fire department and check it out.

You can found out more by clicking the links below!

What do you think about this awesome light bulb? Leave a comment below!

Sources:
Official Page of The Centennial Light Bulb
Wikipedia Page of The Centennial Light Bulb