Has anybody grown with just a cfl 125w duel spec lamp? n gt a decent amount out of it

jman23

Active Member
your not gonna get much with just 125 watts maybe an 8th you may get more if you do a clean lst or scrog but your gonna want some more light no matter what
 

dvs1038

Well-Known Member
An 8th of what? An oz, off a 125w cfl. No way he'll get more than that if he's talkin bout an actual 125w cfl the ones u get for around $30-40. They're supposed to equal around a 400w light, or at least the packaging says that.
 

RedWhiteBlueGreen

Well-Known Member
Lol! I think u'll get more than an 8th off any plant grown under 125W, tho to be fair we ain't talking about sick poundage either!! And sadly the boxes have lied to us - they aren't anywhere near a 400W HPS! (Bastards!!)

Obviously guessing what amount a particular light will give u is totally random & dependent on so many other grow factors, but since u probably just want a figure, i'd estimate 125W would give enough light coverage to grow a 2ft (ish) plant, and u'd probably have to stake & tie it abit so to allow all parts of the plant to receive light. (Light from a 125W CFL won't penetrate far past whatever it first hits) Assuming u keep it healthy & strong u'd get roughly 15g to 25g of dry bud. U could probably fit 2 plants under the CFL but then they're likely not gonna be able to get so close to it & will probably stretch & in turn will each give less of a return, maybe 10g to 15g each. (oh, and don't read that as a 125W CFL won't grow plants over 2foot - u could grow a 10foot plant with a CFL but it'd be majorly stretchy, weak & totally pointless!)

U will get weed back off that light but it won't be fat, dense nuggets like u get with HPS. I'd say give it a bash, see what happens & u'll certainly learn alot about the plant along the way anyway. And its this experience which is arguably more important than having good grow equipment straight away.


(And obviously i could be totally wrong with my numbers - but thats the trouble with guessing figures based on minimal input. See what numbers anyone else may quote, but the only real way to find out is to just do it!)
 

RioT83

Member
I know a person that grew under a 2700K 125W(I use it in my veg box) and they got about 70 grams off two plants together(LST both plants).
- This was a closet grow with mylar covered walls and 20L pots and long veg time with a lot of LST.
 
Top