What are floating lanterns for? Is their sole appeal that they float if you drop them off the side of a boat? Are they the only thing that uses the big 6v batteries?
I got one when it was packaged with another light that I wanted to play with. Now that I've looked at it, I'm completely baffled as to what it's appeal is. How does the runtime typically compare with more common 4D flashlight using the same 6v bulb?