Unobtrusive and highly functional. The Aether 3.5" LED Shallow Housing Trimless Downlight from WAC Lighting is a trimless recessed downlight with an LED light engine with replaceable module. It has a compressed construction that works with the Aether Airtight, IC-Rated LED New Construction Housing—not included—to fit into building areas used for air circulation. You can pair this with a 0-10V or electronic low voltage dimmer—also not included—to control the mood of whatever space you install it in.