... )GS/CE/RoSH/EMC/SAA approved 4)Strong and usable Island range hood:model-2006B IS Materialstainless steel+tempered glass430/304Switchelectronic switchOptionalLighting4×20W ... ; double motor is shaded pole.4,Speed: three speed motor ( high, middle, low)5,Filter: Acrylic filter paper, Aluminum filter, charcoal ...