Gavita 1650e LED

[diseasedmind]

Gavita 1650e led vs sun system 630 lec

4x4 footprint

Which would you choose and why?

 

[iBogart]

Gavita. 2.6 umol/w vs 1.4 umol/w for cmh. Gavita can be dimmed down with an increase in efficiency. The best coverage you can get in a 4 x 4. You could argue UV and IR for cmh but in the end, photons grow plants. Price is the only benefit for cmh. $250 bucks for a Prism 630 cmh vs $1350 for the gavita and cmh is proven to grow the dank.