Made by rubber material, which is not only and classy but also more waterproof and withstanding inclement weather. Inaddition, the silica gel under the solar panel can prevent dust and water. You just need to and bury them or swimming pool, and enjoy the safe and wonderful life. Feature - - Material: Rubber. - Size: 14.7 x 14.7 x 3.3 cm. - Only needs 6-8 hours to sunbath, and can last for 8-10 hours working time at darkness. When you press the button under the disc, moreover, it will automatically turn on in enviormrnt or at night and turn off when in daytime or bright area. - Water resistance: The floating pool light with water resistance level ensures it can float on the pool for a long time and create a colorful light shows for you. - Widely used: Submersible led lights for Weddings, Aquarium, Pond, Fountain, Parties, Holiday Decorations. - Warm Tip: Dear buyer, Due to lighting effect, monitor’s brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Buried Light