Spruce and Chic&reg; Eco Friendly LED Desk Lamp, 3 Lighting Modes (Reading/relaxation/bedtime), 5-level Adjustable Brightness, Touch-sensitive Control Panel, 5w Power, Optional USB Power Connection, White Comfortable: flicker-free and ghost-free lighting for variety of activities; pleasant on the eyes, causes less fatigue 3 Lighting Modes: Three lighting modes cover working, reading and relaxing modes. Ideal for the office, study, bedroom, nursery and more. 5-Level Brightness: Dimming control with 5-level available for all 3 lighting modes. Modern design: Will naturally fit your desk / room / furniture; rotatable arm and lamp head, made from durable plastic and aluminum alloy Variety of Angles: Foldable LED panel creates a wide range of angles (0 to 180).