Telos Manual Dimming Controller

Telos Manual Dimming Controller

Take direct control of compatible Telos Dynamic LED grow lights with this simple manual dimmer. Connect it to the fixture’s LLT port, turn the dial, and adjust light output to suit each stage of growth—no apps, Wi‑Fi, extra power supply or complicated setup required.

Compatible with the Telos Dynamic 1200, 1960 and 2400 fixtures. The Dynamic 930 already has Growcast control built in, so this controller is not needed for that model.

Main Features

• Manual brightness adjustment from 10% to 100%
• Dim-to-off function
• Connects directly through the LLT port
• Powered by the fixture—no separate plug or power supply
• 2.9 m cable for convenient positioning
• Can be used alongside your existing timer or contactor
• Suitable for Telos Dynamic 1200, 1960 and 2400 lights

Simple Control for Every Grow Stage

Young plants do not need full-power lighting, while established plants in late flowering often benefit from greater intensity. This controller makes it easy to reduce output for seedlings, cuttings and early vegetative growth, then increase it gradually as plants become stronger.

Your timer or contactor can still handle the daily on/off schedule. The controller only adjusts the brightness, giving you a straightforward way to fine-tune your lighting without changing the rest of your setup.

Setup

1. Plug the controller into the LLT port on your compatible Telos Dynamic fixture.
2. Place the controller somewhere dry and easy to reach.
3. Use the dial to set the required brightness.
4. Continue using your normal timer or contactor for lighting times.

Specifications

• Compatible fixtures: Telos Dynamic 1200, 1960 and 2400
• Control range: 10–100%
• Function: Manual dimming with dim-to-off
• Connection: LLT port
• Cable length: 2.9 m
• Power: Supplied directly by the connected fixture

Tip: Begin at a lower setting for seedlings and newly rooted cuttings, then raise the output gradually while monitoring plant response and canopy distance.