![Massimo on Twitter: "This is the Centennial Light, the world's longest-lasting light bulb, burning since 1901. It is at 4550 East Avenue, Livermore, California and due to its longevity, the bulb has Massimo on Twitter: "This is the Centennial Light, the world's longest-lasting light bulb, burning since 1901. It is at 4550 East Avenue, Livermore, California and due to its longevity, the bulb has](https://pbs.twimg.com/media/Fuu0htBWIAQ3Z0o.jpg)
Massimo on Twitter: "This is the Centennial Light, the world's longest-lasting light bulb, burning since 1901. It is at 4550 East Avenue, Livermore, California and due to its longevity, the bulb has
![Fire department to celebrate its famous still-burning light bulb at 11 a.m. today | News | PleasantonWeekly.com Fire department to celebrate its famous still-burning light bulb at 11 a.m. today | News | PleasantonWeekly.com](https://www.pleasantonweekly.com/news/photos/2015/june/17/11880_original.jpg)
Fire department to celebrate its famous still-burning light bulb at 11 a.m. today | News | PleasantonWeekly.com
![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)