Grand Master LED (GML) Controller - 4 Channels

SKU: CTRL10011

Grand Master LED

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$349.95

350 Hex points

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4-Channel Professional LED Controller | Exclusive for Tarantula Borg LED | Controls Up to 100 Lights per Channel | Temp & Humidity Probe | 3-Year Warranty

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The Grand Master LED (GML) Controller - 4 Channels is a cutting-edge grow light controller built exclusively for the Tarantula Borg and other advanced GML LED systems. Designed by growers for professional growers, this is the only controller capable of managing all 4 channels of the Tarantula Borg—unlocking its full potential with 60 pre-set spectrum modes and full custom spectrum control.

Each controller features one RJ45 port, allowing it to control up to 100 Tarantula Borg lights per channel. When paired with the GMC Adapter, you can scale even further—controlling 4 rooms of 100 lights (single channel) or 2 rooms of 200 lights (dual channel).

A 10ft remote temperature and humidity probe is included, providing environmental monitoring to help you fine-tune lighting output based on room conditions.

This controller is required to activate and manage the pre-set spectrum profiles on the Tarantula Borg, making it an essential piece of equipment for any serious commercial grower running GML LEDs.

Take complete control of your crop’s light environment—adjust each spectrum channel with precision and automate complex lighting recipes with ease.

Features

4-Channel Control: The only controller capable of managing all 4 channels on the Tarantula Borg LED.
Pre-set & Custom Spectrums: Activate and manage 60 pre-set spectrum profiles, plus create and save your own.
Scalable Control: Control up to **100 lights per channel**. Add a **GMC Adapter** to manage 4 x 100-light rooms or 2 x 200-light rooms.
Remote Monitoring: Includes 10ft temperature & humidity probe for real-time environmental feedback.
Compatible with GML LEDs: Designed for Tarantula Borg but works with other GML LEDs with RJ45 port.
RJ45 Connectivity: Simple plug-and-play control with professional-grade daisy-chain compatibility.
Essential for Tarantula Borg: Required to access pre-set spectrums and full 4-channel control of Tarantula Borg LEDs.
3-Year Warranty: Backed by full manufacturer support for commercial growers.

Specifications

Product: Grand Master LED 4-Channel Controller
Channels: 4 Independent Channels
Compatible LEDs: Tarantula Borg (required), Other GML LEDs with RJ45 port
Pre-set Spectrums: 60 Built-in Pre-sets + Custom Spectrum Capability
Control Capacity: 100 Lights per Channel
With GMC Adapter: Control 4 x 100 Light Rooms (Single Channel) or 2 x 200 Light Rooms (Dual Channel)
Connectivity: 1 x RJ45 Port
Environmental Monitoring: 10ft Remote Temperature & Humidity Probe (Included)
Essential for Tarantula Borg: Required to control Tarantula Borg Spectrums
Warranty: 3-Year Manufacturer Warranty