is this true about the plants choice of spectrum

is this possible for a L.E.D. grow light?

thanks in advance

900 LED Grow Light 4 panels Red+Blue mix=HPS MH 400 600 - eBay (item 150225853422 end time Apr-06-08 12:00:00 PDT)
budz4buddy Reviewed by budz4buddy on . "MOD help" these L.E.D. grow lights claim to revolutionize growing is this true about the plants choice of spectrum is this possible for a L.E.D. grow light? thanks in advance 900 LED Grow Light 4 panels Red+Blue mix=HPS MH 400 600 - eBay (item 150225853422 end time Apr-06-08 12:00:00 PDT) Rating: 5