Nora 4 Inch Pearl Retrofit Round Pinhole Non-Adjustable Trim 1000Lm 12W 3000K 90 CRI Black 120V Triac/ELV Dimming (NPR-4RPH30XBB) Tier7 RDA Lighting SQ-LED80-L-4K-BRZ-DIM Canopy LED

RDA Lighting SQ-LED80-L-4K-BRZ-DIM Canopy LED 80WLm 480V 4000K (051558)

devices of the same amperage are the same size

4 Mm (7100141417)

3M 3M-68863 3M Vinyl Tape 471 Blue Inch X 36 Yard 5

Leviton Levnet RF Wireless 5A Relay 1-10V Dimming Fixture Controller 1/2 Inch Threaded Nipple 100-277V 50/60Hz 902MHz Enocean (WSD05-9D0)

Nora 4 Inch Pearl Retrofit Round Pinhole Non-Adjustable Trim 1000Lm 12W 3000K 90 CRI Black 120V Triac/ELV Dimming (NPR-4RPH30XBB) Tier7 RDA Lighting SQ-LED80-L-4K-BRZ-DIM Canopy LEDNora 4 Inch Pearl Retrofit Round Pinhole Non Adjustable Trim 1000Lm 12W 3000K 90 CRI Black 120V Triac ELV Dimming (NPR 4RPH30XBB)