Recently I've been using
this light from DealExtreme.com. It was only $8 with free shipping. I believe the claimed rating is 110 lumens, but if so it must be at the emitter, not out-the-front. Still, it's a very bright light, especially considering it uses a single AAA battery. Even after carrying it for a few weeks and playing with it constantly, with the original battery it's still roughly as bright as my 3 D cell Mag-lite with fresh batteries!

And of course it's about the size of my pinky finger and weighs about 1/100th as much as the Mag-Lite. Have I mentioned lately that Mag-lites really suck?
