Nora 4 Inch Pearl Retrofit Round Cone Regress Adjustable Trim 1000Lm 12W 4000K 90 CRI Clear /Matte Powder White 120V Triac/ELV Dimming (NPR-4RC40XCMPW) Tier10 3M 3M-18285 Scotch-Brite Ex2 Deburring

3M 3M-18285 Scotch-Brite Ex2 Deburring Wheel X2-Wl 8S Medium 6 Inch X 1/2 Inch X 1 Inch (7010329406)

In terms of durability

Broan-NuTone Motor (S97009316)

The Hanger Bars With Pre-Set Nails Can Extend Out To Reach 24-Inch Joists And Shortened To Accommodate 12-Inch Joists

Pass And Seymour Wall Plate 1 Toggle 2 Decorator Light Almond (SP1262LA)

Nora 4 Inch Pearl Retrofit Round Cone Regress Adjustable Trim 1000Lm 12W 4000K 90 CRI Clear /Matte Powder White 120V Triac/ELV Dimming (NPR-4RC40XCMPW) Tier10 3M 3M-18285 Scotch-Brite Ex2 DeburringNora 4 Inch Pearl Retrofit Round Cone Regress Adjustable Trim 1000Lm 12W 4000K 90 CRI Clear Matte Powder White 120V Triac ELV Dimming (NPR 4RC40XCMPW)