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.Formed metal housingCast aluminum end caps.Flush-mounted fasteners.Field adjustable housing.Locks in desired orientation.Formed steel yoke bracket(s).Steel cover fits over standard 4" octagonal junction box.95% reflective aluminum reflector.HID and tungsten halogen versions have tempered glass lens.Tempered diffuse glass lens.Remote ballast in HID versions.Thermally protected ballast.Class "B" sound rated ballast.Housing and mounting components painted to match, unless otherwise specified.Thermoset polyester powder coat finish standard.UL listed (US and Canada) for damp location. (Not recommended for exterior use)