I agree with cobkits I've had several different 45 day strains, and they always tend to be smaller yeilders. Potent,but just not beefy enough to be cost effective.(2 oz per plant) as opposed to 60 day plants pulling 4-5 oz. I just switched from hps to leds, and I noticed my plants are...
I love my Chinese made lights, China's always been the leader in electronics in my book. Stereos,televisions,cellphones and growlights. You just have to know what you're looking for.
My room is 4x8 and I'm currently using two 3590x4=340w, with a citizen 1212 x 2=150w and bridgelux 250w x 2 in the middle. 3500k on the cobs and multispectrum on the bridgelux. Which red would serve me better for flowering, 630nm or 660nm? I want to add 150w on each side.
The trade assurance is like insurance to protect the buyer. My transaction with them went pretty smooth. And delivery is quick too 7 days from China to the east coast.
I'm half way thru flowering since I made the switch from hps to cobs. Plants are a lot frostier under the cobs. And plant stretch is no where near what hps was causing. And my elect bill is down more that $100 this month. The jury's still out till harvest, but so far I'm loving the cobs!