• Switch between two lighting modes: bright white light and a cycle of 8 alternating colors. • Energy-efficient consumption with high brightness and no heating, powered by USB. • High-quality ABS material, environmentally friendly, non-toxic, and odorless. • Ideal for party decorations, weddings, and as a relaxing night light. • Attractive for children's rooms, providing a magical and relaxing atmosphere. • Size: 3.7 inches base x 12.2 inches height. • Works for more than 20 hours with a one-hour charge.