Description The Echo Round 6.0 is a versatile luminaire with its wide selection of light sources, mounting methods and optical distributions. With forward throw, plane wash and vertical graze optics, we can put the light where and how you want. Features Thermally protected ballast.HID and tungsten halogen versions have tempered glass lens.Extruded aluminum housing.Cast aluminum end caps.Flush-mounted fasteners.Field adjustable housing.Locks in desired orientation.95% reflective aluminum reflector.Tempered diffuse glass lens.Fluorescent versions have 94% reflective superwhite reflector.Cast aluminum canopies.Horizontal stem versions include 1 1/2" steel stems and square canopies.Housing and mounting components painted to match, unless otherwise specified.Thermoset polyester powder coat finish standard.Integral open core and coil magnetic ballast in HID versions.Class "C" sound rated ballast.UL listed (US and Canada) for damp location. (Not recommended for exterior use)Integral electronic ballast.Class "A" sound rated ballast.Meets NEC 410.73 double-ended, fluorescent lamp ballast disconnect requirements.