The drain plug light operates within a wide 9-30v DC range. Drain plug light has overheat protection, you must test or use it in water. With IP68 watertight degree, it is perfect for swimming pools, ponds, fountains, aquariums, recreational facilities, decoration underwater, park lake, water and other outdoor stage for atmospheric decoration. Set include 1pcs underwater boat light, 1pcs wifi controller box, 1pcs driver, all wire use water-proof connector.We accept the returning within 30 days after receiving the product. The item "Led Drain Boat Plug Lamp WiFi Controlled Color Changing Fishing Underwater Light" is in sale since Friday, November 15, 2019. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Electrical & Lighting". The seller is "ledpolestar" and is located in NAN JING. This item can be shipped worldwide.