Features: * This Bar LED Light uses a unique circular axis, the light angle can be adjusted according to the desktop lighting requirements. The light is concentrated on the desktop area, and the keyboard and documents in front of the screen can be illuminated evenly. * It comes with Eye-Friendly Dimmable LED. This lamp offers three light modes – White, Mixed, and warm, with a Colour temperature range of 3000k-6000K that is comfortable and promotes eye protection so you can work and study more efficiently. * It can work using any USB outlet that can power a 5W 200 lumen LED work light, be it a computer, phone charger, or power bank. * It can be rotated for up to180 degrees to illuminate your face for webcam use. This lamp adopts an asymmetric light path design, which only illuminates the desktop space, reduces screen reflections, and effectively protects the eyes. * To install, clip the product on top of your computer screen, no screws or tape are required. The clip range is 1-3 cm. Specifications: * Colour: Black, White * Material: ABS * Size: 500 × 65 × 104mm * Weight: 800g * Functions: Task Lamp * Luminous flux (lm): 201ML * Colour rendering index: > 90 * Number of lamp beads: 78 * Product Colour temperature: 3000/4000/6000K ((three-Colour adjustable) Package Includes: * 1 x Desk Lamp * 1 x USB Cable