Hi Jim:
I came across a really neat little phosphorescent light source that your readers might like. It is sold by Wiggy’s [1], a maker of high end American-made sleeping bags [and a long-time SurvivalBlog advertiser.]. They call it a Perpetual Light [2] and you can use sunlight, headlights of cars, et cetera to charge it up. Its not a flashlight, its more of a general area kind of light and their pretty cheap. I bought one for general camp use and I really like it. Go to wiggys.com to check it out. – SmokecheckTim