Eye protection Neck lamp LED: The lamp delivers natural, non-flickering warm light to protect your eyes. There are several color brightness modes that provide you with pleasantly warm light and a comfortable color temperature to protect your eyes from light damage. very suitable for reading at night and reading in the car, repairing, running at night, running with your dogs and so on. Eye protection LED neck lamp: The book lamp with natural warm light and non-flickering protects your eyes. There are several color brightness modes that provide you with pleasantly warm light and a comfortable color temperature to protect your eyes from light damage. very suitable for reading at night and reading in the car, repairing, running at night, running with your dogs and so on. Lightweight and portable: this mini LED book light and stand music is mini in size and compact in design. The LED light source provides a softer and more stable lighting experience. You can use it for personal gleaning. Compact design and mini size easy to carry. suitable for camping or traveling. USB Rechargeable: Built-in 100mAh battery, comes with the USB charging cable. The book light only takes 2.5-3 hours to be fully charged and can last up to 5.5 hours on high brightness and 7-8 hours on normal brightness. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.