You didn't? Well, it's one of these
Found the pic here; and it's something. It's about an inch longer than the AAA battery that powers it; 3 light levels, turn it on by turning the head and then bump it off & on to go to the next brightness. I've been using it off & on since mid-November and the battery is still going strong.
And if you decide to put together a mini emergency kit similar to this, it'll fit in.
I originally saw a link to a kit like that at someone's blog(I think Tam's, but can't find it right now) and it was more of a 'carry around with you kit'. If I can find that, I'll add it