Jimmy Verde
Well-Known Member
All opinions welcome
Now thats inspiring.View attachment 4050668 This room was 15x16 and I ran 10kw in the middle of summer in L.A 100+ temps with a 8000 btu window AC and 3 vortex 6” fans. The room was sealed and pulled 100f air through the hoods all day and still never got above 85f with a 20lb co2 tank lasting almost 40 days. If you had a 2 ton mini split or wall unit you’d be golden.View attachment 4050667
Thanks! With elite genetics back in the day when this was done we got a P a light lol. Those are cool tubes with clear pbt plastic collars I swaged on to the tubes with a heat gun. 2 rows of 3 and 1 of 4 made 10kw the fastest room I ever built, hanging 3 lights at at time!I like the setup there how are the yields your lights look slot sifferent then my buddies her took 8 xxxl hoods and made like a diy fixture for em and gets great results
Johnson grow lights maximizer is a 9 COB fixture in an air cooled reflector.Question. Does anybody manufacture a COB fixture that can be duct cooled?
The mean heat benefit to LEDs above HID is that the latter can do nothing about the heat it sends out in IR. it has to go out with the light. IN COBs, if someone is smart enough to design a proper housing, that 15% wasted heat energy will get sucked right off the heatsink and out the room.
Oh oh ohJohnson grow lights maximizer is a 9 COB fixture in an air cooled reflector.