While this is a good lED its far from the most powerful or even the best. For starters the physical placement of the light is 3 to 4 feet off the plants so the actual PPFD that reaches the plants is far less than 1300. The best CURRENT light all the way around is THE Fluence Spydr 2 I. The physical placement of the light can be 6 or 8" off the plant with a very well rounded range of red and blues. The PPFD on those is 1700. There SPYDR 2P is 1600 I believe. The IR was always the problem in the past but these lights are hitting the right spectrum.
Great light, extreme amounts of power, if you have the headroom for it you can't go wrong.