ELCO Lighting E4LK88RICAD 11.8W 4″ Recessed Remodel Housing for Architectural Koto™ LED Engine 120/277VElco Lighting E4LK88RICAD E4LK88RICAD Product Description The Koto System is the perfect high end residential downlight system. The module has a 2 aperture with lumen outputs over 1000 lumens. The small face allows for glare free downlighting and adjustable options that match throughout a project. The module allows for interchanging lenses as well as adding filters like a louver. The quality driver built on top of the module allows for simple product