Abstract: A recessed light fixture assembly for securement in a hole formed in a sheet material and wherein the assembly is comprised of a light source support module having an electrical connector for securing a power source thereto for energising the light source, Two or more open-ended light constraining tubular members are each adapted for immovable securement to the light source support module for interconnecting a selected one of the two or more open-ended light constraining tubular members to the light source support module. A first one of the two or more open-ended light constraining tubular members has a trim collar extending in a transverse plane about an outer end thereof. A further of the open-ended light constraining tubular members has a plaster collar extending in a transverse plane spaced a predetermined distance about an outer end thereof.

Abstract: A system and method for independently adjusting the correlated color temperature (CCT) and brightness of a light source having two or more color LED's or LED sets, with each color LED or LED set having a different correlated color temperature. A user person can selectively enable a selected one of the two or more color LED's or LED sets and adjust the brightness thereof and repeat the selection of the second color LED or LED set and adjust the brightness thereof. By independently selecting the color LED or LED set and modifying the brightness thereof, a desired light atmosphere can be created by adjusting the output color mixture of the LED's or LED sets and controlling the brightness of the combination of the color LED's or LED sets. The selection of individual color LED's and the brightness adjustment thereof can be made by a mechanical operable control device or by remote wireless control device.