WATER RESISTANT - Our exclusive design is the only induction charged model that can safely float on water. Can be left outside in rain as well. Allows for years of use. Also can be used for path and landscape lighting. Solar Powered Version-Solar energy storage during the day, automatic lighting at night.Simply place on the charger and it will fully charge in a few hours. Each charge allows the sphere to glow for up to 8 continuous hours on a single charge. LIGHT SHOW - Includes infrared wireless remote control allowing you to change the light settings to any solid color or have color changing effects like fading, smooth changing or strobe. Also you can adjust the brightness as needed. ULTRA BRIGHT - This deluxe version has more lights that any other design. The colors will be bright even during the day. More internal LED bulbs allows for a richer, brighter color which can be dimmed and brightened using the remote control. VARIATIONS - Available in 7 sizes allowing you to build your own custom set.