Fit perfect along column and easy to set up.  Outlet I needed to use was not switched, so I got a 2 outlet outdoor smart plug and set fountain up with Alexa so I can turn both fountain and light onoff  from phone or other devices...easier than unplugging both each time to turn off.  Nice sound.  May add some stones to top pot later for looks as no LED in tgat pot.  No splashing problems.