I was reading late at night by my dorm room desk and i looked outside and saw an incredibly bright light out my window that is brighter than anything normally there by a large amount. i wasn't sure what it was at first but i was guessing an incredibly bright spotlight on a helicopter or an angel. it stayed still for about a minute or two after i saw it then proceeded to fly away after a very minor dimming in the light it was emitting. this was when i first noticed it had some weird plasma or solid looking light coming off of it as it was moving but there were multiple (about 4 or 5) and it didn't move in a normal way if it was trailing off of something. instead it looked similar to if a kid were waving there arms around without gravity. seeming to radiate off randomly. they weren't very long compared to the ship but they were very strange to look at. i recorded it on my phone but it was to far away to see what it looked like but it was easy to see that it was different from other planes or helicopters in the area that also pass by. when it would fly it was very stable in height. my phone went from about 23% battery to dead in about 2 minutes of recording. i watched it go behind a building and then i was sitting wondering what i just saw and then slightly off from where i first saw the first one a slightly different but still very similar light moved away in an opposite direction. this one i didn't get to see as long as a building was closer by that it went behind. at this point i was very confused at what i was seeing as i haven't seen anything like this in the just short of a year that i have been where i am.