FRAME Recessed Mounted with Downlight Luminaire Housing High quality cold-rolled steel sheet of thickness 0.6 (T6) Reflector 99.85% high purity anodized aluminium reflector with Total Reflectance of 87% (87) Diffuser Opal acrylic diffuser for smooth light distribubion Lamp Holder Heavy duty rotary-locked type (G13) lamp holder (TIS.344-1987 Standard) IP Rating IP20