“Comparable to traditional 250W HPS/MH while consuming only 130W! Perfect for a 2’x2’ vegetative coverage at 24” and 1.5x1.5’ flowering coverage at 18”.”
It’s gonna have the same problem the other blurple did.
I’ll let @dbrn32 weigh in on better options or what efficacy the Viparspectra has - I’ve never used it, just looking at the raw data has me questioning it.
I used that same light on my previous grow. It got me through veg. It was not enough to give me the growth I wanted in flower. In my 3x3x5 tent I bought a 600w hid/mh. It’s a little much for that small space. However, I focused on venting both the tent and light to keep the temps down so I could take advantage of that amount of light.
I light at night and keep my temps from 70-81 in a crawl space.
Tag some of the more experienced folks and get their input.
Got to back off the electricity, we didn’t get much sunlight in August it rained a lot, so I brought those girls inside, but out they go, besides they love sunlight