1、Stepless Touch Dimming: Long pressing the metal area of the lamp frame enables stepless dimming, smoothly transitioning between brightness levels from 10% to full brightness. It caters to different lighting needs. 2、Soft LED Lighting: Designed with LED light strips, this sand art desk lamp is energy efficient and emits soft lighting. It helps relax the eyes and alleviate stress. 3、Mesmerizing Sand Art: By swinging the sand painting tray, the sand forms beautiful patterns with a 3D effect. The unique design is eye catching, making it a fantastic decorative piece. 4、USB Type C Rechargeable: This LED sand art night light can be powered by USB Type C, compatible with various devices such as laptops or wall adapters. 5、Versatile Usage: The sand art lamp is suitable for placement on office desks and can be used in living rooms, bedrooms, study rooms, reception areas, exhibitions, and as a festive decoration.