Long-lasting Battery(500mAh): built-in USB rechargeable battery, it is easy to carry. And can normally use during charging (3 hours fully charging, 4-12 hours of use, depends on its brightness ).
Cool Decorative Lamp: This moon night light can use as decorative light, child lamp, night lights. Colorful color changes give children a feeling of novelty transformation, perfect as children/kids room decorative and special occasion.