I was looking into buying the $1.49 paper lanterns in 3 different colors from the knot wedding shop. They say it can take up to a 40 watt bulb. So where is the outlet coming from? Top or bottom? and Is it all set up for a light bulb? I would love a easier idea but we are setting up the night before and the ceiling is kind of high so it would be hard to use the throwies or led lights that are battery run since we cant turn them on the day of ... ANY SUGGESTIONS?!!