Telos Lighting Controller – Simple, Universal & Precise Lighting Management

Designed for professional growers who need reliable, no-fuss performance, the Telos Lighting Controller manages intensity, scheduling, and safety across a wide range of 0–10V dimmable fixtures.

From LEDs to HPS and UV, it keeps your lighting consistent while protecting plants from heat stress.

• Works with any 0–10V fixture; compatible with mixed LED, HPS, and UV set-ups
• Dual-channel outputs; independently run two lighting zones or fixture types
• Built-in temperature safety; auto-dims or shuts down if the canopy gets too hot
• Natural sunrise/sunset mode; ramps intensity smoothly to reduce plant stress
• Grower-focused design; durable build, easy setup, no Wi-Fi or apps required

Made for Modern Grow Rooms

Lighting is one of the biggest factors in plant performance. The Telos Controller ensures your canopy gets stable, predictable PPFD without the risks of manual dimming or basic timers. With intelligent temperature dimming and shutdown, it safeguards crops during unexpected heat spikes and prevents costly light stress.

Flexible & Scalable

Whether you’re running a single fixture or a full room of Telos Dynamic LEDs, the controller gives you straightforward, centralised control. Using the Telos Dimming Link Kit, you can synchronise up to 24 fixtures for perfectly matched intensity and scheduling across the entire space.

Why Consistency Matters

Uncontrolled light levels cause foxtailing, stalled growth, and yield loss.

The Telos Controller keeps conditions steady from start to finish, preventing oversaturation while still delivering the high PPFD modern LEDs are capable of.

Consistency means healthier plants and more predictable harvests.

How to Set Up

1. Mount the unit: Place the controller in a dry, accessible location and connect power
2. Fit the probe: Hang the temperature sensor at canopy height for accurate readings
3. Connect fixtures: Wire lights directly via RJ45 or daisy-chain with the Dimming Link Kit
4. Set preferences: Choose channels, program ramping, and set your temperature limit

If you're looking to control your Telos Dynamic LED grow lights via Bluetooth, use the Telos Growcast.

Top Tip: Set your canopy threshold slightly below stress point (around 28–29°C). This way the controller cuts intensity early, keeping your crop safe even in peak summer conditions.