Mandala has always looked like a fine seed house to me - gotta try one soon.
I've been wanting to find a good Blueberry Sativa ...
I've been wanting to find a good Blueberry Sativa ...
How To Use Progressive Web App aka PWA On 420 Magazine Forum
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Harvest time = SOON full moon harvest for this one.
It's a DIY, 12"X40" passive heat sink, Cree CXB3070 80 CRI (3000K) w/90deg reflectors, 2-MW driver's (hlg 320h-36v & hlg 185c-1400A). the load is adjustable on the drivers and running each cob @ 1.1 (around 40w each), pulling 360w including drivers at the wall right now. I can crank the light up to 4 @ 1400mA and 4 @ 2500mA but it looses efficiency the harder you drive it. Running the cobs @ or below 1100mA (max 2750mA) gives you an efficiency of around 47%. With the new (much more expensive) 3590 cobs you can get the efficiency to over 60% but I can't justify the extra $$$ but I hear the prices are getting ready to drop...
A very nice light for both veg and flower.
The mock-up, ended up changing the design from lenses to reflectors, very glad I did. Anyone want to buy some glass 90deg lenses with all hardware?
I hope there girls ain't it if it has the little hairs and males are the ones with the Lil roundish things and Hermie's have both I'm a beginner so trying to get all advice I can get I'm going. To keep them tiny from low space to grow bit IMA use LST to keep small and make extra colas