Product description: Total length: 65 cm Length of gooseneck 40 cm Length of USB cable 200 cm < p>Diameter of lamp base 5.7 cm Diameter of lamp head 3.1 cm Weight: 0.36 kg The package contains: 1* Reading Light 1 * Manual Description: FOCUS LIGHTING: Wall mounted reading light has focusable directional lighting for better control over the light covering your books. Enhance your reading experience without disturbing your partner's sleep. TOUCH DIMMING: This wall-mounted reading lamp has a soft 3000K light. Control the brightness of the light with just a long press of the button. It is your ideal partner for work and study. FLEXIBLE GOOSENECK: The 15 inch flexible gooseneck of the wall mount reading light is wrapped with silicone, which does not hurt your hand and feels soft and comfortable. Gives you the freedom to adjust the light and adjust the angle of the light to suit your pose. SIMPLE AND COMFORTABLE DESIGN: Wall-mounted reading light is made of durable aluminum with exquisite workmanship and strong heat dissipation. The minimalist design is very space-saving. Wall-mounted reading light can be mounted on a wall or placed on a table quickly and easily, so you can use it as you like. USB INTERFACE: This wall-mounted reading light is equipped with a 5V/1A USB output. And a 1.8m USB charging cable is included. LED gooseneck bedside lamp is convenient for you to charge your electronic devices at any time.