Criom - I doubt the occasional cool air you might suck from the a/c duct would be worth the loss of flow due to such a long duct. Also remember, that a/c duct is blowing warm air some of the time too.
This probably goes without saying but, wherever you mount the fan, be sure to take into consideration if you want the light to be moveable.
Last edited by PharmaCan; Jun-10-2007 at 18:44.
Never argue with an idiot - they drag you down to their level then beat you with experience.
All of this is just pretend. But if I grew marijuana, it would be in strict compliance with California Law, SB420.
Live wild - it's too late to die young.
"Let the old men who make the wars, fight the wars."