So I'm putting up steel panels for the ceiling in my shop. It's a 12' ceiling and there is an walk up attic. My plan was to put up the panels then blow. In something. As I've started I'm having doubts. I'm concerned about getting insulation in the area under the attic floor and I have recessed lights and don't think I want to bury those. They are fluorescent converted to led. They are the type that is meant to hang in a suspended ceiling. I mounted them between the trusses. The price was right, free, and they were brand new. I attached a couple pics looking up. Any thoughts?