Nora Lighting NLCBC2-45640BB/10 4" Cobalt Click Square Retrofit Reflector with Square Aperture, 1000lm / 12W, 4000K, Black Reflector / Black Flange Tempered Glass Lens SKU: CRL10-27W-30K UPC_732180885534 5 foot STJW 18 Choose Pack:35 Pack NIO-4SW30XMPW/HL

SKU: CRL10-27W-30K

Allows 4³ Iolite PLUS round trimless to be installed even no exposed flange and no extension beyond ceiling plane

1W 4000K 700 lm 12V AC Yes 50 Bronze

Because it's used in many vending machines or appliances that color usually is not so much of an issue except that it be a cool white

Nora Lighting NLCBC2 45640BB 10 4" Cobalt Click Square Retrofit Reflector with Square Aperture, 1000lm 12W, 4000K, Black Reflector Black Flange Tempered Glass Lens SKU: CRL10 27W 30K UPC_732180885534 5 foot STJW 18 Choose Pack:35 Pack NIO 4SW30XMPW HL SKU: CRL10 27W 30K Allows 4³ Iolite PLUS round trimless to be installed even no exposed flange and no extension beyond ceiling plane