4" LED recessed downlights come in several different finishes and styles. Choose from a variety of different styles from our catalog that include classic round, j-box mount, modern square and round or regressed round gimbal. The 4" LED J-Box Mount downlights simply attaches to an existing junction box for easy installation. Our selection of 4" LED gimbals are great for high-lighting artwork, artifacts and other areas that need to be high-lighted. They come in a variety of different color temperatures that will be suit your space's needs that include 2700K (warm white), 3000K (soft white). LED 4" downlights are much more efficient than traditional incandescent models, since they have longer life expectancies and warranties up-to 5 years.