Under-Canopy Lighting

Deliver light to the lower parts of your canopy where traditional top lighting can’t reach.

  • Boost overall yield by 20–30% with targeted bottom-up light distribution.
  • Improve flower development on lower branches.
  • Reduce shading and light competition among plants.
  • Achieve more uniform growth and greater canopy penetration.

Integrated Air Circulation

Enhance your environment with built-in airflow that supports healthy plant development.

  • Promotes even CO₂ and O₂ distribution throughout the entire grow area.
  • Maintains a consistent temperature profile, avoiding hot/cold zones.
  • Helps regulate humidity, reducing the risk of mold and mildew.
  • Encourages stronger stems and thicker foliage.
  • Lowers chances of pest infestations by improving airflow and disrupting stagnant zones.

The Result: Smarter Growing, Higher Yields

This dual-purpose grow light is designed for serious growers who want to optimize every cubic foot of grow space.

Specgrade’s R8W Spectrum

R8W was designed to enhance the flowering stage of a plant’s life. Our client feed-back indicates increased yields of 10%-20% for cannabis plants.

Features Ensuring Optimal Performance

System Power 140W
Fan’s Power 20W
PPE 2.6 μmol/J
PPF (± 5) 312 μmol/s
Spectrum Proven M1
Voltages 100-277V
Thermals 100% Passssive
Driver Integral
Dimming 0-10V
Warranty 5-Years
Beam Angle 120°

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