2x 1000w HPS grow or not?

OldMedUser said:

That's a pretty small tent for even 1 - 1000W HPS. Lights like that should be spaced 5ft or more apart in a lot larger space. No way you're pulling a kg out of 4 square feet no matter how many lights you stuff in there.

I've been using 1000W lights to grow pot since '82 so do have a clue.

Check your fire insurance policy.

Good luck.

Click to expand...

Lol

Everyone must have forgot that before LEDs really came out, people were putting more than 2k in their 4x4 and 5x5s. Pulling massive 2+ yeilds, with bulky 8-10 inch exhaust systems.

Now its all about dimming a $600 LED to 50% in the name of efficiency, and I don't see many huge canopies full of big of colas stuffing the tents like that anymore...