@Mickeyd4286, hope I didn't bomb your thread. I wanted to share options within the 5ft limit. I realize you probably have your own plan in mind. It's tough since our plants can only get about 24" tall before they get close to the light.
One more thing that might be helpful if you haven't done it already is to take the inline fan and filter outside the tent. That should give another 6" or so of headspace inside. Here is my setup. I made a felt filter bag to cover the inside of the vent. It turns green during a grow so I think it's working. To clean soak in alcohol for a couple minutes and then throw in with the laundry. And yes, I cut a whole right through the tent wall because I want my vent to be at the top in the back and not have to bend the vent pipe, to keep a straight run. Light leaks haven't been an issue. Why don't tents come like that?
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Then I set the charcoal filter on a table, the inline fan above, blowing into the filter.
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So now I can raise the light fixture to the top of the tent for more grow space. This Ionframe light I just got has the option to remove the driver and keep it outside the tent but I want that heat inside so I just need to keep it a few inches from the top.
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