kush's always low yielding?

cobshopgrow

Well-Known Member
nice buds man and nice color.
taste n smell is the most important, so good job.

how much real watts and which cobs you threw at them?

would say normally they can do quite dense flowers, indica style.
while there are for sure bigger yielders out there.
 

TreeFarmerCharlie

Well-Known Member
I'm running two of these currently. I put them on a watt meter and they each pull almost exactly 300W, but I've been told that 10W-20W of that 300W is from the fans, so I'm probably running 560 - 580 effective watts in my 4x4 (35 - 36 W/sqft) which is a little low for cheap Chinese COB lights.
5gVUM5w.jpg
 

cobshopgrow

Well-Known Member
no idea which COBs theyve used, in worst case really some real cheap chinese ones which probably dont perform that well.
no bad idea upgrading there.
 

TreeFarmerCharlie

Well-Known Member
no idea which COBs theyve used, in worst case really some real cheap chinese ones which probably dont perform that well.
no bad idea upgrading there.
Yeah, I'm just waiting on some back ordered SI-B8U521560WW LED strips so I can get my lights built. I'm going to build two lights that will each be 22" x 32" and each will have 4 of those strips. Most people seem to use 6 strips for a 4x4 so I decided to use 8 so I can dim them down and eventually see how high I can go with them in flower.
 
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