My friend and I both used Grow Pros under Canopy for a while. I love the Full Spectrum + Far Red that we provide. These Under Canopy lights help me increase my yield by more than 30% on my first run. Highly recommended
These under canopy lights? They blew my mind. Didn't think those supplemental bars could do anything 'til I tried this Grow Pros light. Got almost an extra pound per plant, and my lower buds? Way bigger and denser now. Grow Pros nailed it with the photon game.
There's plenty of supplemental lighting that you could put around your tent and use magnets for cheaper I'm sure remember the plant can only absorb so much light before it loses its scattered throughout the tent
Why can’t manufacturers figure out a 4ft light won’t fit in a 4ft tent (without a big kludge) because of the long honkin’ power cord end! Why don’t they use L shaped plug ins to save space?
Yeah 30% is too much. I saw a study that found 25% more yield with full spectrum under canopy lights and 20% with far red. I think it depends on your grow style and how much growth you have under the canopy. Maybe 10-20% is realistic.
I tried years ago with led day light panels when they were new (quantum boards) and it really didnt matter wherre the light came, watts at the top always did as well or better than at the bottom
So it's not worth it if you just have one plant in there and trying to use it under canopy it's not worth the money maybe if it's overloaded pretty crowded I would use it under canopy lights for sure
Novice "grow-lighter" here . . . would this 4' system be an appropriate system in order to propagate and grow regular old garden flowers, or is it too "high tech"? Thanx in advance for any comments recommendations.
My friend and I both used Grow Pros under Canopy for a while. I love the Full Spectrum + Far Red that we provide. These Under Canopy lights help me increase my yield by more than 30% on my first run. Highly recommended
nice try bot)
These under canopy lights? They blew my mind. Didn't think those supplemental bars could do anything 'til I tried this Grow Pros light. Got almost an extra pound per plant, and my lower buds? Way bigger and denser now. Grow Pros nailed it with the photon game.
bot
There's plenty of supplemental lighting that you could put around your tent and use magnets for cheaper I'm sure remember the plant can only absorb so much light before it loses its scattered throughout the tent
Why can’t manufacturers figure out a 4ft light won’t fit in a 4ft tent (without a big kludge) because of the long honkin’ power cord end! Why don’t they use L shaped plug ins to save space?
I need to see plants with the lights and plants without. 30%+ with just more light. No CO2 or better watering / feeding. Plants plz
“Up to 30% or more” is that the same thing as down to 30% or less?
Would be great if growpro had those defuser covers for the growpro hm660
30% more , realy ????
Dont think so.
One Factor dosent change 30% more of ....
Advertisement Alarm 😅
Yeah 30% is too much. I saw a study that found 25% more yield with full spectrum under canopy lights and 20% with far red. I think it depends on your grow style and how much growth you have under the canopy. Maybe 10-20% is realistic.
I tried years ago with led day light panels when they were new (quantum boards) and it really didnt matter wherre the light came, watts at the top always did as well or better than at the bottom
@growlightdepot are some of the diodes not working? Some look to be out and one of the reds dimmer than the rest. Please clarify
I wonder if these are overkill for 2x4
How?
We talk about Cannabis, right?
Would it fit ? 🙈🙉🙊
Maybe a bit, but you can dim them down if you have a 0-10V controller with an RJ-12 port. Or you can just use one light in the 2x4.
So it's not worth it if you just have one plant in there and trying to use it under canopy it's not worth the money maybe if it's overloaded pretty crowded I would use it under canopy lights for sure
Do the lights get hot to the touch
Novice "grow-lighter" here . . . would this 4' system be an appropriate system in order to propagate and grow regular old garden flowers, or is it too "high tech"? Thanx in advance for any comments recommendations.
nah its perfect
This isn't a review. All you did was read a specs sheet. Lets see the lights in action and see some finished product.
I agree. I wanted to see a side by side….
30% increased yield eh nope!
I use my old panel lights I make shift cuz I can't afford all this stuff but this is a great idea even try mirrors
Meh, there’s techniques that get you more yield rather than adding more lights adding to your grow costs.
No need of supplemental lighting if plants are well trained
I have a GP 480 in 4x4 great so happy I bought 2x660 for my 4x8.
I just got these and so far so good 👍
junk