User-Friendly Installation: Activate these lights simply by pulling out the sliding elastic sheet. They can be effortlessly inserted into lanterns or balloons before inflation, making setup quick and easy for any decorative arrangement. Replaceable Battery Convenience: Powered by 2 CR2032 batteries, these LED balloon lights are designed for and environmental consciousness, with an impressive 36-hour continuous lighting capability, ensuring they last throughout your event. Enhanced Durability: Each of the 10 LED balloon lights is crafted from high-quality, environmentally friendly materials, ensuring both lightness and efficiency. The non-flashing, constant light mode enhances the ambiance without overwhelming. Warm and Inviting Glow: Emitting a cozy warm white light, these LED lights create a romantic and relaxing atmosphere. Equipped with a removable rope, they can be conveniently hung on lanterns, balloons, or Christmas trees to illuminate any celebration. Versatile Decorative Uses: Perfect for enhancing paper lanterns, balloons, and gift boxes, these lights are ideal for a variety of occasions including weddings, birthdays, Halloween, and Christmas, adding and illumination to your festivities.