Heisengrow
Well-Known Member
more wedding cake pictures before chop
GG#4,Wedding Cake (JB cut),Wifi#43,Purp Punch
- Thread starter Heisengrow
- Start date
Heisengrow
Well-Known Member
Some A- Dub dried and set,This stuff is straight up fire and strong as all get out
GG4
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GG4
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Heisengrow
Well-Known Member
Wedding Cake on the Dry
hybridcheef
Active Member
This is wrong. i Spent $600 total and have 9 vero29 cobs. 3 cobs on each bar. 3 bars total. 240 watts per bar running at 2100Ma, thats 720 watts over a 4x4 area. If i could do it again i would add 1 more cob per bar. to make it a total of 960watts. . but even with only 9 cobs at 720 watts your pulling more weight then a 1000w hps.
Heisengrow
Well-Known Member
Which series cobs are u running ? C,B or D,s cause that matters on how many watts your pulling.and it's not wrong.the more spread out the cobs and the less wattage you run means they become more efficient.cobs have a 120 degree downward angle so using only 6 C series veros at 90 watts a piece will not be as good as using 12 D series at 45 watts a piece.
The more cobs you can put over the footprint the more efficient and the more even light spread.
I'm using 15 D series @38V a piece and 1400 mA drivers giving me 800 watts spread out over a 4x5.this is the most efficient way of doing it.If your going to use only 4 to 6 cobs than you may as well just stick with DE because your outside footprint on 120 degree beams drops off significantly without the overlap of multiple cobs.
The more cobs you can put over the footprint the more efficient and the more even light spread.
I'm using 15 D series @38V a piece and 1400 mA drivers giving me 800 watts spread out over a 4x5.this is the most efficient way of doing it.If your going to use only 4 to 6 cobs than you may as well just stick with DE because your outside footprint on 120 degree beams drops off significantly without the overlap of multiple cobs.
led1k
Well-Known Member
LOVE the Praying Mantis! Do you have more than one?
Heisengrow
Well-Known Member
He was the only one I found.
medicman69
Well-Known Member
Great stuff! Nice grow room. Love my COBs as well.
Michael Huntherz
Well-Known Member
Uhhhhhhhhhhhhhhhhhhhhhhh woahmygawd, that is not hype.
I don’t really know what A-Dub is, but that looks stoopid en fuego. Your stable is pretty outrageous at this point.
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Heisengrow
Well-Known Member
Adub beat everything on potency.it is seriously straight diesel and stupid strong.its not a big yielder.about average but I would love to cross it to east coast sour diesel.
BigHornBuds
Well-Known Member
Looks like fire, but .... come on man , have you even read a book this week?
If you where going to build a cob light for a 4x4 veg , what would your part list look like and who would you order from?
If you where going to build a cob light for a 4x4 veg , what would your part list look like and who would you order from?
Michael Huntherz
Well-Known Member
Hahahaha, nice opener.
Confession: I read a book almost every week, mostly non-fiction, and I am an asshole about grammar and spelling, but I really try not to be.
I was born this way,
I would love an answer to that same question, though, because I am bad and building stuff on my own, definitely more of a software guy than a hardware guy. And Heisen’s COB layout is legit, I came to the same conclusion about light distribution (and what about adding movers?) but I definitely don’t know who the best supplier is these days.
Heisengrow
Well-Known Member
Depends on the footprint inwas after.what you shooting for
BigHornBuds
Well-Known Member
48”x48” max foot print .