How To Use Progressive Web App aka PWA On 420 Magazine Forum
Note: This feature may not be available in some browsers.
Getting ready to buy new lights... I was going to jump right into a 1000w, then started think about 2 600w, or maybe 3 400w.... room is 7' by 7' and stays pretty cool... What do you think???
2 x 600W with a large reflector will cover the 7x7 area nicely, 1 x 1000W is not enough to cover.
The guys option was 1 x 1000W and 2 x 600W
Of course indefinite having 4 x 600W is better coverage, but from the option he threw out(limited by budget), 2 x 600W is obvious the better choice.
Also three 400-watt lights. And "..." which I took to mean "et cetera."
I didn't see the member mention budgetary constraints as being a consideration. I suppose it is, lol, since none of us have a magic wallet, but since he didn't mention it I took it to mean that he was open to considering other setups than those he specifically mentioned.
If I was mistaken and the choices that he did specifically mention are the only ones... Put up a wall in the middle of the grow room and only use half of it.
I agree with you, however, correct me if I am wrong, with 3 x 400W wouldn't the yield be captive comparing with 2 x 600W
Generally speaking it is at least 50 watts per sq ft of grow area. (the area actually taken up by the plant)I know this is my first post, isn't the general rule (loosely I might add) 30-40 watts per sq ft?
You only need 2 numbers to figure out how much lighting you need. Length and width. Measurements are generally give length x width x height. In your example, 7x7x6 would be 49 square feet and need roughly 2450 watts of HID lighting to grow good solid buds if the entire 7x7 grow area was covered in canopy. For your 6x6 grow (if you are covering the full 6x6 area), you would want at least 1800 watts. With it being only 4 plants, (not using scrog, lst, or some other training method) you will likely cover a 4x4 area with the plany canopy. Thus, you would need at least 800 watts.A room at 7x7x6(the X in it) would require close to 9k! I'm only intending on running 4 plants in my 6x6x6 with the rest of the room taken up by equipment and supplies. hence the more direct focus of a 1k MH/HPS system.