halo, 4″, white, led retrofit module & trim kit, white baffle with white trim ring, 5-1/8″ od, fits most 4″ recessed housings & standard & shallow housings, 3000k warm white. 90 cri. light equivalent for 65w incandescent over 600 lumens 13.7w, 46 lumens per watt, 50,000 hours dimmable, energy star rated, air tite certified by astm-e283, rated for wet location.