1Adjustable and Foldable: This desk lamp features a 4 headed design for adjustable lighting angles in all directions. Its foldable design makes it highly portable, allowing for direct illumination wherever you need it most. 2Smart LED Display: The lamp is equipped with a smart display featuring a digital clock, calendar, and temperature () display. This added feature helps declutter and organize your work space for a maximized work efficiency. 3Multifunctional Design: Equipped with 2 detachable pen holders for storing pens and tools. Features 3 lighting modes, warm white light, white light, and warm yellow light, with stepless dimming to meet your unique lighting preferences. 4Fan Function: In addition to lighting, this desk lamp includes a fan feature with 3 adjustable speed settings. Whether you need a gentle breeze or more powerful ventilation, this multifunctional lamp will provide ultimate comfort and convenience for your studying or working needs. 5Eye Caring: Constant current stable dimming scheme and original light restoration filter protect your eyes, suitable for students, reading, office work, beauty, and maintenance tasks. Anti flicker and adjustable brightness for comfortable use anytime. 6Battery Powered: Built in 2000mAh lithium battery allows for 4 hours of continuous use at maximum brightness and 24 hours at minimum brightness. Take this lamp anywhere you need light.