There’s no easier or safer way to illuminate your aboveground pool than with the Pentair AquaLuminator light or light and water return. It installs in minutes into your pool’s existing water return hole to brilliantly illuminate water and make evening swims a more beautiful and satisfying experience. There’s no need to cut new holes and risk violating your pool manufacturer’s warranty. You’ll wonder why you waited so long to add the entrancing glow of underwater lighting to your pool. Light and return fitting combination provides improved water circulation and illumination in a single fixture. Does not support fountain attachment or pressure cleaner adapter. This light goes through the return that you can mount your hose to and projects light and no water.