These worked beautifully!
I bought these to go into the 8", 10" and 12" colored paper lanterns for my daughter's wedding. We fashioned a clip for them to hang light side down at the very top of the lanterns and it worked out very well. The light filled the lantern with no shadows or spotlight effect. The light was perfect, not too bright or too dim. We also bought the paper lanterns from The Paper Lantern Store and we are very happy customers!
ConsIt would be nice if they came with a little clip that clipped to the wire at the top of the paper lanterns but it was easy enough for us to do this ourselves.