Hmm...how many LEDS do you think is enough to generate the intensity that a single MH is providing?
Moreover, changing a single LED is more difficult than changing a single MH bulb.
As I am getting my MH soon, I am going to let go my 3ft PL lights.
It's the Dymax Matrix. It comes wiith 4x 36 watts 12,000k PL.
Interested party please PM me.
Thanks.