Lyskilderdirekte.dk - The world's longest-lasting light bulb, The Centennial Light in California, has reportedly been burning since 1901. She looks exactly as 115 years ago. #Lyskilderdirekte | Facebook
![The oldest continually running lightbulb in the world - Livermore's Centennial Light Bulb. - YouTube The oldest continually running lightbulb in the world - Livermore's Centennial Light Bulb. - YouTube](https://i.ytimg.com/vi/LmvdS3Rxw7I/maxresdefault.jpg)
The oldest continually running lightbulb in the world - Livermore's Centennial Light Bulb. - YouTube
![Centennial Bulb at the Livermore California Fire Department has been burning for more than 100 years. Centennial Bulb at the Livermore California Fire Department has been burning for more than 100 years.](https://www.slate.com/content/dam/slate/blogs/the_eye/2014/12/10/141210_EYE_LightBulb2.jpg.CROP.original-original.jpg)