@VegasWinner
Yeah man i saw later he has the certificate, gonna order from him and combine cobs and strips on the driver i have...thank you for finding that guy lol...cheers
36v cxbs @1400ma spaced around 12" from each other just bare chip no optics, if i crank it up to 1750ma i set it at 16" height but i adjust that according to strain
@VegasWinner
Any way of knowing if those are legit samsung chips?I didn't see the samsung certificate that some other sellers have so i'm a bit worried
Thanks for the info evil-mobo ...i am planing on diy...so lets say i start in the bucket...the thing i am worried about is what do to with the runoff from the first watering, do i just leave it there?cause it will take them i estimate 7-10 days till the roots reach the bottom and i grow in dirt...
I'm really tempted to try those octopots/sip buckets but i am still confused by one thing...how does one start a grow in them from seed?Was thinking about putting one fastbud to test it but i'm still confused by it...Do you just germinate and put it in and water once or do you veg them in a...
This is the data i have:
120mm - 40-50w
133mm - 50-65w
150mm - 60-70w
160mm - 75-85w
180mm - 95-105w
Those are all for 150mm diameter 70mm height...152x100 i don't know man...you have 30mm more in height so it could work but if i was you i would go for just a bit bigger diameter
I have to completely disagree with that...The one i bought 150x77mm was rated for 60-70w and it does exactly that...if i lower the chip to 1400mA aka 50w it's about the same as room temp...at 1050mA it's just a cold piece of metal
Also from EU...i ordered from kingbrite...13.5$ each predrilled and tapped
Edit:i think if you would put a decent 120mm fan on top of it there should be no problem runing it cool even at 9v
It's a grow journal from this forum...90 CRi is kicking ass
https://www.rollitup.org/t/dhp-presents-citizen-cob-1812-3500k-80cri-vs-1812-3500k-90-cri.932990/