This Tariff Concession Order (TC 0906220) designates non-ceramic lamp bases (with or without shades), classified at 9405.99.00, as goods to which Item 50 of Part III, Schedule 4 of the Customs Tariff Act 1995 applies, effective 23 February 2009 until revoked (ss 269SC/269SD). A delegate of the CEO (Wendy Knowles) made the Order under s269P of the Customs Act 1901; importers must classify affected goods at 9405.99.00 and receive the tariff treatment under Schedule 4 item 50, changing their customs obligation and potential duty exposure until revocation.