Growcast is Telos’s universal wireless lighting controller for horticulture. The compact adapter plugs into a light’s dimming port and connects via Bluetooth Mesh 5.3 to the Telos Mesh app on Android or iOS, removing the need for timers or hard‑wired master controllers. It supports 0–10 V or PWM dimming and can be powered from the driver or by USB‑C. Within the app, users create on/off schedules, enable sunrise/sunset transitions, and set data‑driven PPF/PPFD targets; daisy‑chained fixtures can be grouped and synchronised into rooms. Growcast stores schedules through power interruptions and is rated IP65 when the USB‑C port is not in use. Designed to integrate seamlessly with Telos lights, it also works with many third‑party, controller‑ready fixtures.
