digital lightLINK

Digital LightLINK – Smart Spectrum & Timing Control

Bring precision and flexibility to your grow lighting with Growlink’s Digital LightLINK. This advanced controller delivers full-spectrum control, automated sunrise and sunset simulation, and seamless integration with Growlink OS for remote management.

Whether you’re running LEDs, HPS, or mixed systems, Digital LightLINK ensures consistent intensity, spectrum, and timing—empowering growers to optimize photosynthesis, reduce energy costs, and scale with confidence.

Key Features

• Full Spectrum Control: Adjust intensity and spectrum for each growth stage.
• Automated Lighting Transitions: Simulate natural sunrise/sunset to reduce plant stress.
• Flexible Connectivity: Compatible with ThinkGrow, Dutch Lighting Innovations, Phantom, Syncro, Fohse, and more.
• Seamless Integration: Connect to Growlink OS for remote automation and AI-driven recipes.
• Made in the USA: Durable design for commercial and craft growers.

Why Growers Choose Digital LightLINK

Manual light scheduling and spectrum adjustment can’t deliver the precision today’s cultivators demand. The Digital LightLINK standardizes your lighting environment, enhances crop health, and frees up valuable labor.

With Growlink OS, growers can automate transitions, monitor in real time, and replicate proven lighting strategies across facilities. Trusted by over 3,000 cultivators worldwide, Growlink technology powers consistent, scalable results.

Technical Highlights

• Input Power: 24VDC (via Growlink HUB)
• Current: 1A, 3W typical consumption
• Outputs: Terminal block + RJ-12 data port (supports multiple lighting brands)
• Operating Range: 50–122°F (10–50°C), 0–75% RH (non-condensing)
• Dimensions: 7.75″ × 7.75″ × 3.75″
• Includes: Mounting kit, 10ft RJ-45 cable, screwdriver

Perfect For

• Commercial cannabis cultivation
• Greenhouse and indoor grow facilities
• Craft growers scaling automation

Optimize your lighting strategy with Digital LightLINK. Automate spectrum, timing, and transitions to deliver healthier plants and higher yields—every harvest.

Download User Manual (PDF)