Patent ID: 9644830
Date: 2017-05-09
CPC Classifications: F21K,F21S,F21V,F21Y,H01L

Claim:
1. A luminaire comprising: a light emitting diode (LED) module presenting a mounting surface on which a LED chip is located atop a submount inside a reflecting recessed area in a concave upper surface, and a second portion of the LED module comprising a metal heat-dissipation base, the base being coupled to and adapted to conduct heat into an end of a fluted substantially cylindrical extruded metal housing; the LED chip being electrically connected to one or more metal pins, the pins passing from the mounting surface through holes made through the heat dissipation base to be electrically connected to a printed circuit board (PCB) which is mounted on an opposite surface of the base; an optical material disposed above the LED chip; and, an optical lens disposed above the optical material.