Second grow! 600W LED

littlejacob

Well-Known Member
Bonjour
Really!
You know what everybody here think about those!!!!
Wich one is it?
Don't expect more than 0.5gpw with it (0.5 of the real watt)
And when it will fail...and 9 times on 10 they did...you will have to reach after sale service...good luck...and you will have to repair it yourself...this day find Growmau5 vids on how to transform a shitty mars panel in a cxb or vero cob panel just with some cob you reuse all other parts and ta-da you make the gpw...twice more with the same electricity bill and less heat...cool!...lol!
CU
 

smackda

Member
Bonjour
Really!
You know what everybody here think about those!!!!
Wich one is it?
Don't expect more than 0.5gpw with it (0.5 of the real watt)
And when it will fail...and 9 times on 10 they did...you will have to reach after sale service...good luck...and you will have to repair it yourself...this day find Growmau5 vids on how to transform a shitty mars panel in a cxb or vero cob panel just with some cob you reuse all other parts and ta-da you make the gpw...twice more with the same electricity bill and less heat...cool!...lol!
CU
It pulled a great harvest for its first go and it's their old model. Only reason people hate them is because they have the idea that you pay 2000 for a LED and get a better growth. Watch some side by side videos and they do the same for a 1/4 of the price. I could care less about the technology side because all it is, is a fucking grow light. Flower my bud and smoke my bud that's all I care about. PS I pulled 90 grams from one plant that I fucked up in the beginning.
 

littlejacob

Well-Known Member
How many real watt?
I have 200w of cxb3590 and for my first grow with it and 3 weeks of vegg on 5 plants in a 3.5x3.5x4.5 I pulled 236gr...so 1.2gpw in organic soil!
I don't know many lights capable of that!
I do not attack you...it is not something I do witj other growers...I am the kind of crazy frenchy guy who believe we all...mj smokers...from the same family and that we must share things with the others
I saw many guys have problems or small crops because of those lights...not because of the grower skills...I won't judge you as I don't even know you...!
I just want you to be aware of the real capacities of your panel!
So if you pull more than 0.5gp real watt you are a good grower wo could pull 1.3/1.4gpw from cxb cob...that is what I meant!
I had similar led and I use it 1 time then I skip to cob and thanks for more than 10years of good duty but no more hps in my grow rooms...here come efficiency!(and as we all know the best
epistar diode is 33% efficient...cxb are 56% efficient @1400mA...so a big gap to fill with more watt!)
CU
 

littlejacob

Well-Known Member
And I paid 370 €...now it is 350 € for 200w...real watt...548w if you prefer the max possible power!
It is not expensive for cob who run at 25ºC so cold to the touch...it is rated for 50000h @2800mA and I use it @1400mA so I could expect the double without big efficiency loss (less than 10%!)
So for a gpw light who gonna last minimum 10years (50000h) it is fucking cheap I guess
And now that I almost double my yield thanks to cxb...I used to pull 0.7/0.8gpw under 600hps...I invite more friends...lots of good party to come...lol!
CU
 

littlejacob

Well-Known Member
@littlejacob I just installed the first two modules in my veg area, I think they're doing a better job with only 400W than the total of 1000W of mixed HPS and T5 light they replaced.
I am sure they will...
It will grow alone...lol...less nutes a nice green color and healthier!
Very good choice mon ami...you will be so pleased...and no heat...plants love the new Tº in the rooms!
I want Jerry back from hollyday the 02/10...but he wont...lol...I will have to wait...more vegg...bigger pots...less plants...lol!...no choice or I will have to start with the 600hps one last time...we will see I will have to slow the vegg a bit or I will have a real jungle in the boxes and I hate cut a plant...late re pot will help!
CU
 

littlejacob

Well-Known Member
You will see...it grow alone and without adding nutes...in my case...soilbag is enough in vegg but I add a bit of biogrow for stretch then amendments are in for bloom!
CU
 

littlejacob

Well-Known Member
15 days under cxb3590 3500ºk @50%...100w
20160121_214440.jpg 2 more week and I will have to change pot...I will maybe try llarge container this time...I use 3gl usualy...so twice is a minimun because of the roots...too many in 3gl!
I have to think about it
CU
 
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