Description
Gavita Interconnect Cable 1.5m is the purpose-built communication cable for connecting multiple Gavita Pro LED and HPS fixtures to the Gavita Master Controller EL2 and compatible dimming control systems. We have been recommending Gavita lighting and control systems to UK commercial growers since 2017 as one of the most sophisticated and energy-efficient approaches to large-scale indoor crop lighting, and the interconnect cable is the essential link that allows the full Gavita control network to function correctly.
Why the Gavita Interconnect System Matters
Running a grow room with multiple high-intensity grow lights without coordinated control is inherently inefficient. Without a centralised control system, each fixture operates independently, making it impossible to dim all lights simultaneously in response to temperature spikes, CO2 depletion, or the end-of-day period. Gavita’s EL2 controller and the interconnect cable network allow all connected fixtures to be controlled as a single system — ramping output up or down in unison, responding to temperature sensors by dimming before plants suffer heat stress, and managing the photoperiod precisely. The 1.5m Gavita Interconnect Cable provides the daisy-chain connection between individual fixtures in the network, transmitting the control signal from the master controller to each light. The cable length is matched to typical row spacing in commercial grow rooms, keeping cable management clean and professional.
How to Install the Gavita Interconnect Cable
Connect one end of the 1.5m cable to the interconnect port on the first Gavita fixture and the other end to the port on the adjacent fixture. Continue daisy-chaining cables between fixtures along the row. Connect the first fixture in the chain to the Gavita Master Controller EL2 using the appropriate controller cable. Once all fixtures are connected, configure the controller for your desired operating parameters — intensity, temperature cut-points, and schedule. Test the network by observing that all fixtures respond simultaneously to a dimming command from the controller. Replace any cable that shows connector damage or intermittent signal transmission to maintain reliable network operation.
The Gavita Interconnect Cable 1.5m is essential for any grower operating a Gavita lighting network. Browse our full range of Gavita Pro LED fixtures, Master Controller accessories, and commercial grow room lighting solutions.
Browse the full range: Explore our Gavita Grow Lights range, part of the wider Grow Lights section at The Horticulture Company. Also in this range: GAVITA MASTER CONTROLLER EL2-F (GEN2), GAVITA REPLACEMENT KIT 1000W LAMP AND REFLECTOR, GAVITA 6/750 400V EL DE LAMP, GAVITA STANDARD REFLECTOR HR96.







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