Effortless Illumination Solar panel charges during the day and the LED lights automatically turn on at night. No manual on/off required, and it automatically turns off during the day. Heatresistant illumination Solar Floating Pool Lights feature a waterproof design with a silicone rubber seal ring to prevent water infiltration. Built with AntiUV PC ABS material and a thickened ABS exterior for durability and long life. Long working time With automatic solar charging, these lights operate for 35 nights after about 6 hours of charging, eliminating the need to batteries. Wide application Suitable for both wet and dry locations such as swimming pools, aquariums, and ponds. Make sure the lid is properly tightened before putting it in the water. Ideal for holiday decorations and events, including Christmas, Halloween, weddings, and parties; also suitable for vase bases, hot tubs, homes, bathrooms, fountains, gardens, and other decorative uses. Use scenarios Poolside ambiance: Float these lights in a pool to create a soft, ambient glow for evening gatherings or celebrations. Indoor decor: Place in vases, fountains, or water features to enhance weddings, home decor, or party setups. Outdoor events: Use around gardens or patios for seasonal lighting during holidays or special occasions.