Are Cob lights ideal for veg and flower?

testiclees

Well-Known Member
Should be,
Intake filter>ducting>inline filter>ducting>light>ducting>fan
with fan venting to outside right?

i dont directly cool my lights with my exhaust system. I'm set up : intakefilter > inline filter > ducting > fan > exhaust to home hvac
 

testiclees

Well-Known Member
Inline filters are used to suck ambient air from a room in the middle of a ducting line. It's like putting a filter in the middle of your stretch of ducting. They're fucking stupid in my opinion. The way to get rid of odors, is to pull air directly through your filter from the very beginning, and keep that air in a closed duct until it's exhausted.
Bro maybe because mine is very oversize, not sure, but it works like a fucking miracle and it is nearly 3 years old. Ive got the huge phresh 6" i think it weighs 36#, it's paired with a ~500 cfm tjernlund. Seriously it is amazing and not loud.
 

Airwalker16

Well-Known Member
with fan venting to outside right?

i dont directly cool my lights with my exhaust system. I'm set up : intakefilter > inline filter > ducting > fan > exhaust to home hvac
I just think inline are stupid. It's like putting a big hole in your ducting. You should have it at the end using a ONE SIDE filter.
 

testiclees

Well-Known Member
Not me personally but have friends who do. They work for sure. But I want my filter to be like the end of a vaccuum.
in my setup it is just that.

I initially got this filter because it was brand new in bag but dented and $75 including shipping. Saved me like 100$
Ive got a backup for when this one fails and it is the conventional closed end style. Also got it on ebay, new, in a fucked up box, great deal <100$ shipped. 6 x 24 550cfm
 

Airwalker16

Well-Known Member
in my setup it is just that.

I initially got this filter because it was brand new in bag but dented and $75 including shipping. Saved me like 100$
Ive got a backup for when this one fails and it is the conventional closed end style. Also got it on ebay, new, in a fucked up box, great deal <100$ shipped. 6 x 24 550cfm
Damn I wish I could find deals like that...
 

cdgmoney250

Well-Known Member
I don't pretend on facts , they are either true or not ,you don't make shit up as you go because it makes you feel like you are right, the graphs you listed are using two different measurements and aren't comparable.
That's like trying to measure in metric when you need imperial, did you take chemistry class?
Yep I did take chemistry. Did you take grade school math?
Did you know that Metric and Imperial can both be converted to a percentage? A like measurement of total values?

If you could comprehend the Hortilux article that you cited, you would understand that you are on both sides of the same argument.
Just re-read the part about Relative Intensity.

Here is another graph since the 'measurement' side is too confusing.
image.jpg

Notice "Relative Spectral Power" on the left side of the graph.
 

mypassion

Well-Known Member
Inline filters are used to suck ambient air from a room in the middle of a ducting line. It's like putting a filter in the middle of your stretch of ducting. They're fucking stupid in my opinion. The way to get rid of odors, is to pull air directly through your filter from the very beginning, and keep that air in a closed duct until it's exhausted.
Exactly! The mobile AC pulls air from the room, converts it in cold air witch for the room and hotter air outside along with the smell. The in line CF will filter the AC exhaust.
 

Yodaweed

Well-Known Member
Yep I did take chemistry. Did you take grade school math?
Did you know that Metric and Imperial can both be converted to a percentage? A like measurement of total values?

If you could comprehend the Hortilux article that you cited, you would understand that you are on both sides of the same argument.
Just re-read the part about Relative Intensity.

Here is another graph since the 'measurement' side is too confusing.
View attachment 3747934

Notice "Relative Spectral Power" on the left side of the graph.
Your HPS graph cuts off a little early in the red section, here's another to illustrate the difference between hps and cob's in the deep red section.

th.jpg
 

cdgmoney250

Well-Known Member
Are you having difficulty reading the graph? The cobs have less than 5% at 730nm....the HPS has over 10% and goes all the way to IR....
My eyes work just fine man. You are the one in denial about the graphs as I've clearly shown you don't understand them.

Here is a pic from the back of the box that I'm holding right now. Not some shitty out of focus graph.

Do I need to pull out the ruler?
 

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