What a buy these guys were at Aldi for my old mate Jock at $2 a pack of four! He reckons on at least a dozen uses for them including as: markers for night-time fishing set lines, toilet markers, guy line markers, camp lanterns, night lights…38 grams ea inc AAA battery. I know you could do the same thing in ultralight with Clam Cleat Lineloks (http://www.theultralighthiker.com/the-perfect-guy-line-for-a-hiking-tenttarp/) or with the Nitecore Tube Lights (http://www.theultralighthiker.com/11-gram-rechargeable-head-torch/) and probably at much greater expense, but would they have the same panache or style?
