[9 brightness modes and infinite dimming]: Yes, the reading light has 9 modes, and you can set 3 color temperatures and 3 brightness levels according to different reading environments; In addition, our bed reading lights also have infinite dimming to meet all your needs. Note: After receiving the reading light, please charge it before use. Electricity may be depleted during transportation. Eye protection and memory function: The LED bedside lamp is designed with 16 LED bulbs, providing a soft light source that does not produce flickering, dizziness, or radiation. The rechargeable reading light memory function ensures that the brightness and color temperature remain the same on the next restart, eliminating the need to set the correct lighting. [360 Flexible Neck and Mini Size]: The improved 360 flexible light reader neck allows you to adjust the light to any angle, providing you with 360 omnidirectional lighting. The mini sized clip light and its compact design also make it easy to carry. [Long working time and power indicator]: Equipped with a 600mAh rechargeable lithium battery, the book lamp provides up to 25 hours of illumination time (in low light settings), fully charged in just 2 hours, allowing you to enjoy longer wireless playback time. By using the battery indicator light, it is easy to know the remaining battery level and charging status. Multiple Applications : The LED desk lamp clip can open 5-25mm, making it very suitable for bedside, books, laptops, bookshelves, etc. The USB light inside the clip has an anti slip pad to protect the book lamp and prevent it from sliding. Attention: Due to manual measurement, please allow for a slight error. Please make sure you don't mind before bidding. The color may vary depending on the monitor, please understand. Attention: Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly