Description The Echo Round 5.0 is a compact unobtrusive lighting solution for small to medium spaces with lower ceilings such as small offices, conference rooms, corridors, lobbies and coves. The lampings offered provide excellent color output in a compact optical package for all of your small-scale designs. Features Enclosed magnetic ballast.Cast aluminum end caps.Flush-mounted fasteners.Field adjustable housing.Locks in desired orientation.95% reflective aluminum reflector.HID and tungsten halogen versions have tempered glass lens.Tempered diffuse glass lens.Stem mount versions include (2) 5/8" steel mounting stems.Mounts to standard 4" octagonal junction boxAdditional mounting structure and hardware required (by others).Housing and mounting components painted to match, unless otherwise specified.Thermoset polyester powder coat finish standard.Remote ballast in HID versions.Thermally protected ballast.Class "B" sound rated ballast.UL listed (US and Canada) for damp location. (Not recommended for exterior use)Formed perforated cold- rolled steel construction.