Lumination®, LRXR84X9SW, Flex Downlight, Commercial, 120 to 277 V, 30 to 49 W Fixture, LED Lamp, 106 Lumens/W Light Output, 54000 hr Average Life, 2700/3000/3500/4000/5000 K Color Temperature, 90 CRI, 0 to 10 V 1% Dimming Ballast, Polycarbonate Lens, 3000/4000/4600 Lumens, Aluminum Housing Material, 6.02 in H x 9.75 in Dia Dimensions,