Creating a serene oasis in your backyard can be as simple as installing a beautiful waterfall. However, when the underwater lighting in your waterfall starts to malfunction, it can dim the charm of your tranquil retreat. Fortunately, repairing underwater lighting is a straightforward task that can restore the enchanting glow of your backyard waterfall. In this guide, we’ll walk you through the steps to effectively repair your underwater lighting, ensuring your waterfall continues to be a stunning centerpiece.