I can’t brag the HLG lights up enough. Having used Viparspectra lights, I understand them all to well. I wished I would have known about HLG when I ordered my first HLG 260xl rspec. I got 1.5 lbs between 2 plants. 
I can’t brag the HLG lights up enough. Having used Viparspectra lights, I understand them all to well. I wished I would have known about HLG when I ordered my first HLG 260xl rspec. I got 1.5 lbs between 2 plants.