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Old 05-12-2011, 12:12 AM
GpsFrontier GpsFrontier is offline
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Join Date: Mar 2009
Location: Lake Havasu AZ.
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Although I don't have any doubts that led's can grow healthy plants (that is when your using good quality LED panels). But good quality LED's are not cheep, and only have an effective distance of about 18 inches. So unless you only want to grow a few lettuce plants, LED's just aren't cost effective yet.
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