This is my side by side of the Hydro Grow LED Penetrator 84x the Horticulture Lighting Group 550 v2 Rspec with optional UVA strip.
I wanted to light up the canopy as much as I could. Two 84x's wasn't giving me the spread that I was looking for across the canopy. I had an 84x not being used, so I raised them up some and added it. I think it covers quite well. I turned up the Rspec to match.Those plants are coming along nicely. I love how filled our screen is. What made you decide to throw in an extra 84X? 420W in a 2x4 = 52.5W per square foot. That's a LOT of power my friend lol!
I like two 2x4 over my 4x4's a lot better. I picked them up off the ground, and now do everything sitting on a stool or standing. The canopy is about chest height. A lot easier to manage. Plus if something goes wrong, you might only lose half of your crop. Also can be more gentle on electricity, if you flip flop 12/12. Reaching across the canopy to the back is no big deal.Looking great Perm! I may follow suit and go to 2x4’s, the 4x4’s are a pita sometimes.
How long did you veg these plants and what strain?
They both have some nice frost, but yeah Hydro Grow LED has about twice as much of it. They are frosting up nice!I don't know if it's the angle of the photos or what, but damn that Hydro Grow LED plant looks frosty.