Bay Area’s most unlikely landmark: A 125-year-old lightbulb still on
- Posted on February 11, 2026
- By San Francisco Chronicle
- 4 Views
Bay Area’s most unlikely landmark: A 125-year-old lightbulb still on
A typical lightbulb can last about a year. The one hanging from the ceiling at this Bay Area fire station has lasted more than a century — and scientists don’t know why.
