Flash for lomo LC-a+?

What I love about my lc-a+ is it's diminutive size. It's small and easily pocketable. I was wondering if anybody had any suggestions for a very small sized flash that would be a good match for it? I specifically would like to keep the size small, and the output power low. It would be used mostly for close range portraits so it doesn't have to throw a lot of light. The colorsplash flash seems a bit big and it's getting hard to find. Does anybody have any experience with the holga 120 mini? Thanks for the input!

ps- wasn't sure if this should go in lo-fi cameras or lighting but it seemed more applicable here.

nothing... no input?

I like Lomo's Fritz-the-Blitz flash. It may not be as small as you hope, but it has a retro look and comes with an L-bracket, you mount the camera to the bracket and use the adapter cord to connect to the camera's hot shoe. The flash also has a 1/16 power mode, and is powered by a CR123 lithium battery.

~Joe