The Lite Leader™ Printed Circuit Board is a reliable replacement solution for Lite Leader™ 7100B Series spa control systems, offering essential functionality to keep your spa running smoothly. Designed with Balboa Water Group chipset technology, this board supports key features such as pump control, ozonator integration, and spa lighting, ensuring efficient operation and compatibility with standard spa setups. It connects easily via a 6-pin phone plug, making it a straightforward choice for system repairs or upgrades.