Growlink LINKS 8-Port Device HUBOverview The Growlink HUB is the central control unit that powers and connects your Growlink automation system. Acting as the core of your operation, the HUB links and supplies power to up to eight Growlink LINK devices, creating a unified platform for managing climate, lighting, irrigation, and sensor data. Designed for reliability and scalability, it allows growers to automate and monitor their cultivation environment through a single, streamlined