Lighting Control Adapter T, for Controlling ThinkGrow LED

Independent Full-Spectrum and Deep Red Control

Many ThinkGrow LED fixtures run separate full-spectrum and deep red channels, which is only useful if a grower can actually schedule and dim those two outputs independently rather than as one combined signal. The TrolMaster LMA-T works specifically with ThinkGrow LED systems to provide that two-channel control, connecting to the Line 1 and Line 2 lighting control ports on an HCS-1 controller.

Once connected, growers set individual on/off times and dimming levels for the full-spectrum and deep red channels, with each LED fixture daisy-chained back to the controller using plug-and-play RJ-type cabling, and one adapter can run up to 256 LEDs.

Key Features & Benefits

• Two Independent Channels — sets full-spectrum and deep red output on separate schedules and dimming levels.
• Connects to HCS-1 Line 1 and Line 2 — ties directly into the controller's dedicated lighting control ports.
• Daisy-Chain Up to 256 LEDs — scales to large ThinkGrow LED installations from one adapter.
• Includes Waterproof Connector Cable — converts RJ12 to a water-resistant connection for the fixture end.

Who Should Use the LMA-T

Growers running ThinkGrow LED systems who want independent scheduling and dimming for full-spectrum versus deep red output, rather than one combined signal, should use this adapter. It's the standard adapter for any sizable ThinkGrow installation on an HCS-1 controller.

About TrolMaster

The LMA-T anchors TrolMaster's ThinkGrow lighting integration, engineered at the Sacramento, California company's headquarters as the base connection point that accessories like the LMA-G and ECS-12 build on. Its two-channel design reflects how ThinkGrow fixtures themselves are built, with separate full-spectrum and deep red diodes.

Frequently Asked Questions

What does the LMA-T connect to?

The Line 1 and Line 2 lighting control ports on an HCS-1 controller. Both ports are needed to access the adapter's two independent channels.

How many LEDs can one LMA-T manage?

Up to 256, connected in a daisy-chain. Larger installations should plan fixture count against that ceiling.

Can I set different schedules for each channel?

Yes, the full-spectrum and deep red channels have independent on/off times and dimming settings. Each channel is scheduled separately through the HCS-1 controller.

What's included?

One LMA-T adapter, one RJ12 to waterproof connector, and one ECS-9 cable. No additional cabling is required for a standard fixture connection.