Four Adjustable Color Modes: Customize your lighting experience with four different color modes to suit various environments and preferences, enhancing visual clarity and reducing eye strain. Long-Lasting & Rechargeable: Equipped with a 1000mAh rechargeable battery, this lamp offers prolonged use without the need for frequent recharging. USB charging makes it convenient to power up from any USB port. Versatile Clip-On Function: Easily attach the light to books, tables, or shelves with its sturdy clip, making it perfect for night-time reading, studying, or as a bedside lamp.<br><br>Portable & Adjustable: and designed for flexibility, you can adjust the light direction as needed, making it ideal for travelers or those who need a reliable light source . Color: As shown Material: Plastic+Metal<br><br>Package Contents: 1 * Tri-Head LED Clip-On Book Light<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.