Has anyone tried the Basic version of the Pak Lite? I like the $12.99 price, and it's about what I've been looking for in a 9V light: a simple on-off switch, and a glow-in-the-dark cap (only 1-2 hours, though).
http://www.9voltlight.com/inc/pdetail?v=1&pid=2972
http://www.9voltlight.com/inc/pdetail?v=1&pid=2972