Connectable: Features a hole at the top that lets you connect lights together. Pool lights: Get one or two solar floating pool lights! Colour changing: With a beautiful colour changing light mode for a dreamy look. Floating: A lightweight light that floats on the surface of the water. Great for: Pools, ponds, lakes, or even for hanging in trees! Solar powered: Charges up during the day when placed in sunlight. Solar Floating Pool Light | Living Social