A simply beautiful piece of art with Ring like Tramless after installation. Aluminum die-cast with tramless effect . Available in 12W. Deep recessed cob fitting with body colors White, Black and Grey finish. Optics used Shinland. High brightness COB used with Philips/ Fulham Driver. CCT: 2700K to 6500K. Tunable & Dimmable option with 2.4G Remote, Mobile App and WiFi based.