Abstract: A recessed, adjustable LED downlight is provided for shallow plenum installations. The fixture comprises a bottom plate, a circular base rotatable along an upper surface of the bottom plate, a heat sink enclosure secured to the upper surface of, and rotatable with, the circular base, and a bridge. The heat sink enclosure comprises a pair of fins on first opposite sides of the light source enclosure and a pair of tracks formed in second opposite sides of the heat sink enclosure between the pair of fins. The bridge, to which an LED module is secured, is affixed to the heat sink enclosure, whereby heat from the LED module is transferred to, and dissipated by, the bridge. The bridge is engaged with and pivotable along the pair of tracks in the heat sink enclosure.

Abstract: A curved recessed supporting device is provided for installation of LED illuminating devices comprising a curved main channel section, shorter open-top end modules securable to a first end of the channel section, and an elongated lens securable over the top of the channel section. Flanges extending from the bottom of the channel section are secured to a wall stud or ceiling joist and end modules are secured to the ends of the channel section. LED strips are secured onto the spaced apart sidewalls inside the channel section and connected to appropriate wiring through one of the end modules. A channel cap is secured across the top of the end modules and foam inserted into the channel section. Drywall is laid to the edges of the device, is spackled and painted. The foam is removed and the lens secured over the channel section.