Quote Originally Posted by neceros
Man. I'm glad I found this thread. My greenouse is being built now, but i don't want to use ballasts and deal with cooing units, etc. LED lights might be exactly what I need. Doing lots of research into it now.

Thanks.
I have developed a great ratio after discussions with Kyber. Ratio's of 7:1:1 will not give max yields or trichome development. Most peeps lights are generic high production lamps that are overly priced. Shop around and talk to the sellers by telephone, and ask questions. There are only 4 peak spectrums needed, and orange and white are not one of those.

Ken