How to insulate around can lights.
Insulating can lights attic.
Smartcap attic recessed light cover is a pre assembled easy to install fire rated recessed light cover that simply unfolds into a perfect cap over non ic rated attic light fixtures.
Apply the sealant around the cable and along the edge of the cover where it rests on the ceiling.
Some pros prefer it to utility knives because the large blade easily slices through the thick material.
Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120.
Pull down stair or ladder.
Use a chef s knife to cut batts.
Now it will be safe to heap insulation onto that spot.