Patent 9039223 was granted and assigned to Wolfspeed on May, 2015 by the United States Patent and Trademark Office.
An LED lighting fixture including a housing and an LED assembly secured with respect to the housing to permit air/water-flow over the LED assembly. The LED assembly includes a plurality of LED-array modules on an equal plurality of individual heat sinks. The housing defines an air gap permitting air/water-flow to and from the heat sinks.