Abstract: A friction spring reflector assembly is described, the reflector attachment mechanism utilizing a push-on friction ring which acts alone or in combination as a mounting ring for mounting additional hardware such as a lens to a curved reflector cone without the use of adhesives or mounting bolts. The push-on friction ring maintains position through the use of a plurality of teeth which frictionally engage grooves or the smooth side wall of the reflector cone.

Abstract: According to a one embodiment of the instant invention an adjustable downlight assembly comprises a collar, a yoke adjustable through an arcuate distance, the yoke pivotally connected to the collar, and a worm gear drive assembly operably engaging the yoke and the collar for pivoting the yolk about a horizontal axis. The worm gear drive assembly comprises a worm and a gear. The worm gear drive assembly is adjustable by rotation of the worm. The adjustable downlight assembly further comprises a biasing member fastened to a casting, the casting extending from an inner surface of the collar. The worm gear drive assembly inhibits unintentional movement of the yoke after adjustment is completed.