LED Slim Table Lamp AU18 18W with 3 Dimming Options (Silver)Adjustable and easily moves sideways and up and down with superior flexibility. Adjustable fixing clamp, suitable for tables with up to 5. 5cm thickness Three dimming options: whtie, warm white and warm Takes zero space on your work place as it comes with a clamp that fastens on to any table with an edge. With less clutter on the table and more workspace for you it also means a cleaner and more presentable area for your clients! Easy on your eyes!