Friends and neighbors that walk by the house ask what's up with all the lights. Not only does the blue light come out from the first floor windows, but I also have a couple of 400 MHs in the basement for growing orchids in the winter. So the high windows in the basement also stream light as well. Since I'm setting up a large sump in the basement, for a new tank, which will be lit by MH on a reverse cycle, the bright lights down there will be on all night soon. Luckily I'm friends w/ the town prosecutor so he knows things are on the up and up.
Ken
Ken