R2D3 Advanced Lighting and Environmental Controller

The R2D3 Advanced Control System delivers precise, integrated control over lighting, temperature, and Vapor Pressure Deficit (VPD) — all from a single intelligent platform engineered for total environmental stability. 

– Recipe-Based Automation: Pre-programmed day/night environmental logic from day 1 through harvest ensures consistent, repeatable crop performance.

– Multi-Channel Precision Control: Fine-tune daily light integral (DLI), spectrum, ramping curves, and protection thresholds across the full growth cycle.

– Anticipatory Humidity Management: Proactively stabilizes VPD before environmental swings stress plants, improving transpiration consistency and resin production.

– Plug-and-Play Low-Voltage Architecture: Simplified CAT5 wiring and preconfigured automation logic for fast deployment and scalable expansion.

– Remote Web-Based Access: Monitor and adjust rooms securely from anywhere with role-based permissions and real-time system visibility.

Unlock Intelligent Control

Data-Driven Control Optimizing Growth at Every Stage

A precision lighting and environmental control platform engineered for professional cultivators. With automated scheduling, integrated sensors, and real-time data intelligence, R2D3 delivers consistent crop quality, improved energy efficiency, and scalable performance cycle after cycle. Opt for low-voltage control systems to minimize energy consumption.

R2D3 is engineered for a easy plug-and-play installation, arriving with pre-configured building automation logic that requires minimal on-site setup.

All connections are streamlined through clearly labeled, color-coded ports located on the bottom of the unit:

  • Yellow — Flower Lighting

  • Blue — Vegetative Lighting

  • Red & White — Senva Environmental Sensor

  • Black — Dehumidification

  • Orange — Router / Network Connection

Each device connects using standard waterproof CAT5 Ethernet cables, eliminating complex field wiring and reducing installation errors.

By treating lighting as both a growth driver and a controllable heat source, R2D3 aligns light output with vapor pressure deficit (VPD) target and in turn drives precise leaf temperature, and humidity targets—automatically. The result is a tightly synchronized environment that supports consistent transpiration, optimized trichome production, and reduced HVAC constraints. 

Active Management of Humidifiers and Dehumidifiers as lighting controller controls the artificial sun and heat source; Key to quality management in preventing:

  • Powery mildew
  • Botrytis
  • Insects

Weekly data analysis identifies environmental drift early, allowing growers to correct deviations before crop quality is affected and maintain antifungal, antimicrobial conditions throughout every stage of the growth cycle.

SUNSCAPE Quality Assurance Solution

FAQ:

  • Can the sensor system monitor humidity swings across the room?
     Yes, a centralized sensor syncs with an external controller, allowing the grower to organize precise Vapor Pressure Deficit (VPD) set points.
  • What makes the digital R2-D3 controller special? Because it manages the lighting schedule, it automatically pre-triggers the dehumidifiers before the lights shut off, preventing crop-ruining humidity spikes.
  • How is the sensor data exported? The controller exports raw data as Excel files for historical trend analysis.
  • Can the system be run without a TrollMaster controller? Yes, there is a dedicated controller and mobile app, meaning a grower can run the whole system without TrollMaster.