Bring light to all corners of any commercial pool or spa with CrystaLogic® 320 LED lights! The new 1.5-inch pool, spa and accent lights provide brilliant, yet low-profile lighting to all water environments, and provide complete synchronization with all Universal CrystaLogic® lights. CrystaLogic® 1.5-inch lights can light an entire pool or spa, and is also ideal for highlighting steps, bubblers, baja shelves and other water features.