CPC F21S 8/026 (2013.01) [F21V 17/06 (2013.01); F21V 19/02 (2013.01); F21V 29/507 (2015.01); F21Y 2105/18 (2016.08); F21Y 2115/10 (2016.08)] | 17 Claims |
1. A collar for mounting a downlight assembly in a ceiling, the collar comprising:
a cylindrical sleeve insertable in an opening in the ceiling, the sleeve including four equally spaced cut-outs extending upwardly from a bottom edge of the sleeve, the cut-outs sized to accommodate corner shoulders of a secondary reflector associated with a square trim or a square mud plate;
a flange structure extending outward around a bottom edge of said sleeve for abutting against an underside of the ceiling; and
four equally spaced gaps in said flange structure, each of said gaps being aligned with, and adjacent to, respective ones of said cut-outs.
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