Lighting LED Wattage for a 3'H X 2'W X 1'D

[alfa88]

My fingertips are sore and my eyes blurry searching for an answer.
I'm looking for a LED replacement for a grow box that is 3 foot high X 2 foot wide and 1 foot deep.
Current setup is 6- 23 Watt CFLs. The problem is heat. I have 2- 2inch passive intakes, 3- 120mm exhaust fans.
It would be nice to have something that can switch from veg. to flower mode and vice versa. But my immediate question is Wattage that I should be looking at.
Thanks ahead of time to the brainiacs out there.

 

[TaNg]

Don't worry about veg and bloom spectrums most good LED spectrums are developed for seed to weed and your going to want 30 - 40w per square foot. I would love to recommend the new GN unit as it's small but I've not used it yet.

 

[alfa88]

Here's what I'm thinking. A 100Watt Blackstar, supplemented by 1 or even 2 - 24 Watt CFLs. That should take care of the heat issue caused by 6-CFLs and possibly mitigate the LED cal/mag issue.