Seal for your SpaBrite lighting system with the Pentair 79108500Z Gasket. This off-white gasket is designed for a 4-inch diameter lens to provide a snug fit, preventing water leakage and maintaining the integrity of your pool or spa lights. Ideal for replacing worn-out or damaged gaskets.

The SpaBrite Gasket is easy to install and offers superior performance to keep your pool or spa lighting operating smoothly. Keep your pool safe and bright with this high-quality gasket—engineered to meet the rigorous standards of Pentair products. Perfect for homeowners and professionals looking for a dependable solution to ensure optimal lighting performance.