Amazing flavor in a tiny package.

I recently obtained a number of very tasty, hot, small peppers. A chief from a tribe in Uganda had given some to a friend of mine, and now they are growing them in the United States. The peppers are small and remind me of the Pequins we find down in South Texas and Mexico, only slightly larger. Also, the flavor is reminiscent of the Ghost Pepper, jut not quite as hot. I'm trying to research exactly who this pepper is, and while I am finding some images of them online, I have yet to locate an actual name.... does anyone know what kind of pepper this is?