... .23mm Thickness:1.2mm Finish-Anodised, Mirror Finish. H13002-A high bay reflector reflectorMeasurement:Dia340.5mm*H158.23mmThickness:1.2mmFinish-Anodised, Mirror ... ,metal halide,wall washier and special cut reflector,louver reflector,high bay reflector and spinning ,pressing items, from 2"-22" reflector we ... , good price.By excellent technology and efficient management. H13002-A high bay reflector