I have a similar setup - gl120 and two Mag+ lights. What kind of yield have you had with these lights and are you happy with them? I paid $949/each. I found the Black Dog LEDs online after I bought these and I'm hoping I didn't make a mistake buying the Mag+ lights.
Operarional DIY 4x4 grow. As for plasma and some ither lights, ive donated them to a much larger grow i help out in.