First post of the thread answered your question Greenleaf about supp light. "Pure Led" grow. I really don't think anyone was hostile to you. If someone saying "what the fuck do you mean" comes off hostile to you then you my friend just have some thin skin. I maybe new here but I have been on internet fourms for along time and have seen people get flamed much harded for much less. I think Stealth was very kind in the way he said this was an Led thread. If you would have read this entire thread you would have seen many people asking questions other Led it is something that just gets old after awhile but Stealth each time as handled it without being hostile. Thanks for all the hard work Stealth