Aenmil Touch Control Desk Lamp LED Reading Light Small Reading Desk Lights Rechargeable LED Lamps Eye-protecting Table Lights, 3-Level Adjustable Brightness with Free Twisted Tube (Blue) 14 Powerful, Long-Life LEDs w/Adjustable Brightness Touch switches, third gear light intensity, humanized design, make your eyes in a comfortable environment Cycle charge LED lighting,Touch sensor switch,3-Level adjustable brightness,Free twisted tube Unique curved guide plate, light and soft, portable design that is equally at home indoors and out Recharges Via USB to Laptop or w/Adapter to Outlet