XGATML Nora Lighting NRA-14 Socket with Thermal Protector for 6 in. Economy Housing - Light Sockets - Amazon.com
4" or 6" Recessed lighting socket with pigtail and over heat sensor
Progress Lighting Progress Lighting 6 in. Steel Recessed Remodel Non-IC Housing Can for 6 in. Trim for Slope Ceiling, 1 Pack P806A-R-MD-AT - The Home Depot
Air-Sealing Can Lights Safely - Fine Homebuilding
Thermal Protector for Recessed Ceiling Fixtures, 120V, 7.2 K OHM Resis – Leviton
4" or 6" Recessed lighting socket with pigtail and over heat sensor
5" Recessed lighting socket with pigtail and over heat sensor
ElcoLighting Air-Tight IC Rated Recessed Lighting Housing for New Construction | Wayfair