The Secret Life of Lighthouses (2020)
- HD 1080
- Runtime: 43m.
- Status: Returning Series
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- Languages: en
- Country: United Kingdom
- Stars: Rob Bell
- Production_studio: October Films
- Seasons: 3
- Episodes: 9
- First air date: 2020-03-15
- Last air date: 2023-11-21
Presenter Rob Bell takes us on a voyage around Britain and Ireland to reveal the hidden secrets that make offshore lighthouses such extraordinary feats of engineering.