Just for the record, I do think the light schedule I have it on is a little different form the one the grower had it set to. Mine is currently set to come on at 6am central time, and off at midnight. Thats 18/6. Oh and, do you guys like my new pipe? Its a Crush piece, I love there glass work! I got bored with and took some pics of the pipe with a loaded bowl. This 4MP camera takes pretty damn good pics actually.