Help, 3x3 LED decision. (Poll)

I'm looking to cover (overkill?) a 3x3 for flower and be able to dim down a good bit.

(I might push c02 into the space in a run or two and want the option. To increase my intensity and heat in the winter.)

I in the same market as you. My tent will be an 3x3 too. I decided on the HLG 300 V2. It just my preference.

Interesting poll. Have you got a target range of PPFD that you want to hit the canopy with? Max/min.

I would probably enjoy be around the 750-1150 umol/m2 range.

My vote is on 4 single boards instead of a 550. Using 2 x 240 drivers. That way you have flexibility if you wanted to switch things up.