Nora 4 Inch Iolite High Lumen Round Cone Regress Adjustable Trim 1500/2000/2500Lm 2700K Haze/Matte Powder White (NIO-4RC27XHZMPW/HL) Tier7 Lithonia Volumetric LED 2X2 Nominal

Lithonia Volumetric LED 2X2 Nominal 3300Lm EldoLED Dimming To 1 Percent 80 CRI 4000K (2RTL2 33L EZ1 LP840)

Leviton 150 GigaMax Cat 5e+ QuickPort Connectors Ivory Kitted With Jack Rapid Tool (5G110-JI5)

Broan-NuTone Filter Kit (S97020465)

which facilitates testing with real CO gas

Generation Lighting Belton Three Light Wall/Bath (4414503-962)

Nora 4 Inch Iolite High Lumen Round Cone Regress Adjustable Trim 1500/2000/2500Lm 2700K Haze/Matte Powder White (NIO-4RC27XHZMPW/HL) Tier7 Lithonia Volumetric LED 2X2 NominalNora 4 Inch Iolite High Lumen Round Cone Regress Adjustable Trim 1500 2000 2500Lm 2700K Haze Matte Powder White (NIO 4RC27XHZMPW HL)