Unique for the Antony Desk lamp, Serge Mouille designed a sloping arm with an angled top attaching to the shade. All atop a round base.Brass swivel connects the shade. FEATURES"Mussel" shade rotates and swivelsSWITCH OPTIONSThe Antony desk lamp has the switch on electrical cordBest fit dimmable LED bulbs provided.WHAT SETS US APART? - Technical expertise - Full line of products - Availability - Customization - 5 year guarantee - Secured shipment - Small Repairs - After sale service - Experience (we introduced these lamps to the US, 23 years ago).WHAT TO LOOK OUT FOR:- No expensive international shipping, - No Customs fee- No deadlineAll lamps have been thoroughly inspected with our 44 check points upon arrival, which gives us the confidence to offer a 5-year guarantee to our clients.