Premium ABS MaterialThe solar pond light is made of ABS material, which is green enough for our environment. Its waterproof performance ensures maximum durability no matter where you go. Solar PoweredThe switch of the solar floating light is located at the bottom of the light. In the sunny daytime, pressing the switch, the solar panel can be charged automatically and the automatic induction starts at dusk. 7 Color ChangingThe pool light designs with ultra-bright 7 colors automatically changes, creating a unique lighting experience in your yard. You can place this colorful lamp in the gardens to turn your surroundings into a romantic atmosphere. Multi-Purpose Gifts for Any OccasionThe floating pool lights can be used for gardens, backyards, parks, trees, large decorations floating in ponds, lakes, swimming pools, aquariums, outdoor and indoor fountains, or placed on sidewalks, paths, terraces and flower beds.These outdoor decorations work well for birthday parties, beach wedding, swimming pool, lanai, backyard pool, pergola, festivals and more, on any occasion. Perfect for birthday present or christmas gift! Warm TipsThe pool light has a diameter of approximately 10 cm/3.93 inches. Please do not use the product outside of its intended use. For first use, the white waterproof button switch below the sphere light turns on (press position for "on"). Daytime exposure (charging), and automatic lighting at night, 6 hours of charging and 6-8 hours of light in the sun; (remember to press this button for the first time and press it to turn it on, with the solar panel mounted upward, toward the sun).