I used some of my REI dividend to pick this little light up to attach to my ditty bag string. Gotta give credit to Jason Klass for this since it was the first time I noticed someone doing this when I watched his Sundries Kit video. But anyway, it seems like a nice little light, light and bright!
As usual, here is a first look type review and a video of the cool little keychain light...
Photon Micro-Light II