I am about to start a 400w cmh grow with some autoflowers and would be really interested in getting a dominantly red led panel (63w/126w) to add that extra bit of red spectrum during the flowering portion of their life (after 17-20 days). Since the cmh/reflector/ballast is already purchased going solely LED is no longer an option, but supplementing with LED is always there.
@LEDgirl does h.g.s. make custom panels? im pretty sure my cmh has blue spectrum covered well, and a bit of spare red would be really nice
@LEDgirl does h.g.s. make custom panels? im pretty sure my cmh has blue spectrum covered well, and a bit of spare red would be really nice