reading this gave me warm fuzzy chills
A lot of people believe that we can have contact with spirits in our sleep, and I have heard other such accounts of helping spirits into the light.
Normally I would jump on trying to interpret a dream that intrigues me, but this one seems to hold no "issues" that could really be troubling the dreamer. I think that often dreams are telling us things, but sometimes dreams are simply there to accomplish something, and don't need interpreting. They are good just how they are.
It seems right that a little girl should be attracted to the candy you were dreaming about.

After that it seems it was only natural that your energy was helping hers raise to a higher vibration. If I were to take anything away from your dream personally, it would be the effect on others that producing the kind of energy, or the idea of it that would cause someone's vibrations to heighten (enough to go into light), is simple and only takes intention. Maybe you can bring this into your daily life as well. You can bring that kind of intention to others. It could have similar results on a subconscious level in real life situations. Intend for people around you to feel good and perhaps they will.