Grams per watt on leds / side question are my leds good

Skyhound

Well-Known Member
Hi there , bought this led light 170 watts https://cre.science/en/product/the-halo-fluxengine-x4/ and the seller told me that it is in fact better then a 250w hps and it says
you can reach almost 1000 µmol/m²s PPFD on 60×60 cm that is the size of my tent . So with that , good ventilation, temperatures ,humidity , a full line of organic fertilizers (biobizz) good genetics from dinafem (og kush) , and a good plant to fim that was fimmed . how much should i expect to get , its four plants .

Ive seen people taking for example one gram per watt from hps i imagine its different with leds ?

Also as a side question , are my lights of good quality, they have all that datasheet about spectrum and other technical points but they now started to sell bars with other spectrums and upon question it was told to me that i could upgrade with one bar to put in center with far red leds what u guys think they also have blue ones, but i was advised the reds !
 

Harvest76

Well-Known Member
I dont know anything about your light so I wont speak to that. A lot depends on the grow, but assuming all goes well and done properly, there is no reason you cant get at least that from LEDs, assuming using decent lights. I run a spider farmer sf-4000 in a 4×4 area, it pulls 440 watts at the wall, and last grow was over 600 grams. I would have liked a bit more. I aim for 1.5g/watt or more.
 
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