The Halo LT4 combines the energy savings, long life, and sustainability of LED in an easy-to-install retrofit baffle trim kit. Friction blades hold the trim tight to the ceiling; use in new construction, remodeler, and retrofit installation in Halo and other compatible 4 in. recessed housings. The diffuse lens provides shielding to the source and wet location listing; suitable for use in showers or in outdoor covered ceiling applications. Also conforms with NFPA requirements for closet use. The integral driver provides 120-Volt phase cut dimming, and an inline connector provides power using a medium base socket adapter provided or connect directly to the mating connector in the LED housings. Ships with a gasket and makes any housing airtight for added energy savings and code compliance.