Just wondering if anyone has experience with LED lighting for their plants. The technology currently available looks pretty amazing (though expensive...) and I have been toying with the idea of buying/building my own LED array for my CPs. Unfortunately most of the information available on the internet is for growing "medical" marijuana. (Indoors. Legally. Of course. Which is why you don't want anyone to know about it.)
So if anyone has something to say, be it positive or negative, I'm all ears. Does the extra $$ really give you an advantage over fluorescent?