Over the years, Poolking has been offering customers high-quality products and efficient after-sales services with the aim of bringing unlimited benefits for them. underwater lighting fixture for swimming pool We have been investing a lot in the product R&D, which turns out to be effective that we have developed underwater lighting fixture for swimming pool. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.The product is corrosion resistant. Its materials will form a layer of oxidation film which features toughness and high density after an electrical process.