Related Clues:
- Watch fire
- Watch fire in half of Bucks town
- In the tube a constant light
- Light opening to exhibition held by artist
- Distress signal emitted by fellow with real trouble
- A trick? Be first to give a signal
- Very light head inhaling carbon monoxide
- Blaze; distress signal
- Warning from company employed by head
- Very light, for example
- Experience life in prison -- that can be a warning
- Serve inside presumably as a shining light
- Warning or guiding device
- Castaway's signal
- Highlight of historic communication