Notice:
The advice given on this site is based upon individual or quoted experience, yours may differ.
The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.
Anything that can produce light can be a life saver. I recently read about a rescue helicopter that spotted a boat in distress at night when the skipper attracted their attention with the light produced by an MP3 player. That seemed to be very clever and resourceful.
Notice: The advice given on this site is based upon individual or quoted experience, yours may differ. The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.