1,000 watts HPS

[lyfr]

i dont have an oscillating fan running. when temps get warm i do throw one under the table to blow the cool air out. i just use that turbofan blowing between canopy and light. you got the air-cooled hood, you may be able to run duct so it also exhausts room but i use a sepsrate squirrell fan(noisy) for this. not saying mines the best way...just what works for me so far. not sure how many CFM's you need...i got about 388 total and IMO its plenty for my 200 cubic ft room.

 

[KGB30]

i dont have an oscillating fan running. when temps get warm i do throw one under the table to blow the cool air out. i just use that turbofan blowing between canopy and light. you got the air-cooled hood, you may be able to run duct so it also exhausts room but i use a sepsrate squirrell fan(noisy) for this. not saying mines the best way...just what works for me so far. not sure how many CFM's you need...i got about 388 total and IMO its plenty for my 200 cubic ft room.

Thanks for your help .

 

[4u2sm0ke]

Well explained lyfr....VENT,VENT VENT that is the key..I run 6" inline from outside of home with inline fan...also run a a few squirrel fans at top for exhaust....I have a Reg Bathroom fan that pulls air in and into the light as well..Hope this helps..KEEP M GREEN

 

[4u2sm0ke]

View attachment 64084

View attachment 64085

View attachment 64086

View attachment 64087
this is how i keep cool..5x5x8..400hps...stays about 75deg.

lyfr..400hps for a 5x5x8 isnt enough lumes for that area....IMO..3k lumes sq ft..but 5k lumes per foot...best..thanks friend..