Nora 6 Inch Cobalt Click 1000Lm LED Retrofit Round Reflector 12W 3000K Haze/White 120V 0-10V/Triac/ELV And 277V 0-10V Dimming Wired For Emergency Battery Compatibility (NLCBC2-65130HZW/10LE4EM) Tier6 offering 1500 lumens (source)

offering 1500 lumens (source)

If you desire a vintage mid-century modern look

RDA Lighting VCS212A-LED14-B-3K-BRZ-ARM5 Sign Light LED 14W 1600Lm 120-277V 3000K Bronze (051504)

NSI Aluminum Tin Plated Pin Terminal 4 STR Wire Size 4 AWG Solid Pin Aluminum/ Copper (PTS4)

Remke Cord Handle Aluminum 1-1/2 Inch NPT 2 Holes At

Nora 6 Inch Cobalt Click 1000Lm LED Retrofit Round Reflector 12W 3000K Haze/White 120V 0-10V/Triac/ELV And 277V 0-10V Dimming Wired For Emergency Battery Compatibility (NLCBC2-65130HZW/10LE4EM) Tier6 offering 1500 lumens (source)Nora 6 Inch Cobalt Click 1000Lm LED Retrofit Round Reflector 12W 3000K Haze White 120V 0 10V Triac ELV And 277V 0 10V Dimming Wired For Emergency Battery Compatibility (NLCBC2 65130HZW 10LE4EM)