UNDER CANOPY LIGHTING

Libere el potencial de su cubierta inferior

Increase A-grade buds, reduce trim waste, and boost overall crop value with Fluence’s under canopy lighting solutions.

  • Boost A-Grade Flower from 37% to 50%
  • Reduce Trim Waste & Increase ROI
  • Optimize Performance Across All Facility Types

Advanced Under Canopy Performance for Commercial Cannabis

Toplighting alone cannot fully penetrate dense cannabis canopies, leaving lower bud sites underdeveloped and turning potential yield into trim waste. Fluence under canopy LED lights deliver high-efficiency photons directly to shaded lower parts of the plants, creating a new photosynthetically active plane that transforms grade distribution, uniformity, and overall crop value. With proven results on large scale commercial operations, under canopy lighting represents the next evolution in distributed lighting strategy for professional grow lights.

Why Under Canopy Lighting?

  • Proven Results: Increase A-grade buds from 37% to 50% while reducing trim waste from 35% to 26%
  • High Efficacy: Deliver photons where they’re needed most for exceptional energy efficiency and maximizing yields
  • Distributed Lighting Strategy: Redistribute photons without overdriving toplights, supporting enhanced flowering and bud development
  • Flexible Applications: Works across single-tier grows, multi-tier vertical farms, and greenhouses for optimal plant growth
Cannabis plant with dense buds under LED grow lights for cannabis, showing advanced cannabis lighting technology.

Understanding Under Canopy Lighting

What is under canopy lighting?

Under canopy lighting is a purpose-built LED system installed beneath the cannabis canopy, delivering high-efficiency photons directly to shaded lower bud sites. This stimulates photosynthesis in tissue typically underdeveloped due to light loss at the top of the canopy, maximizing the productive parts of the plants.

Why is it better than toplighting alone?

Because toplighting alone cannot penetrate dense cannabis canopies. Under canopy LED lights increase A-grade flower ratios, reduce trim waste, improve bud uniformity, and minimize morphology stress such as foxtailing or re-vegetation by redistributing photons instead of overdriving top lights. This approach supports enhanced flowering and bud development throughout the entire canopy.

Commercial cannabis cultivation with LED grow lights, under canopy lighting, and advanced cannabis lighting technology.
Commercial cannabis cultivation with LED grow lights for cannabis and lighting technology.

When should you use it?

Use under canopy grow lights when canopy density limits light penetration, especially in mid to late flowering, in premium flower markets demanding higher top-grade fractions, when maximizing yields per square foot, in HPS to LED transition environments, and in greenhouses and indoor grow lights facilities with limited toplight electrical headroom.

Where should it be installed?

Under canopy LED systems work in single-tier indoor grows, multi-tier vertical farms, and greenhouses. Typically installed 8-12 inches above the substrate for optimal performance on both large scale and smaller operations.

Fluence Under Canopy Lighting Solutions

Serie PYTHN

PYTHN represents Fluence’s dedicated under canopy grow light solution, engineered for commercial cultivation facilities seeking to optimize their distributed lighting strategy. With scientifically-validated performance data and purpose-built design features, PYTHN delivers measurable improvements in lower-canopy bud development.

145° Wide Distribution

Comprehensive lower canopy coverage for uniform development
LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

PhysioSpec™ R6/R8 Spectra

Optimized red spectrum engineered for enhanced flowering

LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

Up to 3.4 µmol/s PPF

Exceptional energy efficiency per watt
LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

IP66-Rated Durability

Chemical-resistant enclosure built for harsh cultivation environments
LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

Modular 4ft & 8ft Configurations

Snap-in design with flexible lengths for seamless facility integration
LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

Universal Voltage

120-277V and 347-400V compatibility
LED grow light tube with visible diodes and power cable for commercial cannabis cultivation.

Ideal Applications for
Under Canopy Lighting

Facility Types

White cannabis leaf under Wi-Fi arcs, symbolizing LED grow lights for cannabis on orange.

Single-tier indoor grows:

Optimize performance in traditional cultivation spaces

White LED and checkmark icon symbolizing cannabis lighting tech on dark blue for commercial cannabis cultivation.

Multi-tier vertical farms:

Maximize space utilization with complementary lighting layers

White house outline with leaves on green, symbolizing LED grow lights for cannabis and cultivation technology.

Greenhouses with toplight constraints:

Supplement natural light without exceeding electrical capacity

Cultivation Scenarios

White outline of hand holding potted cannabis plant, plus sign; LED grow lights, commercial cannabis lighting on dark blue background.

Dense canopy, premium flower production:

Where grade quality directly impacts revenue

White icon of blister pack, green background; cannabis LED grow lights & lighting tech.

Moderate density with trellis systems:

Enhance uniformity across trained canopies

Orange icon with two leaves and upward arrow, symbolizing LED grow lights for cannabis.

HPS to LED upgrade path:

Modernize facilities while maintaining or improving yields

PhysioSpec™
Technology

PYTHN Spectrum

All Fluence under canopy lighting solutions feature PhysioSpec™ spectra, engineered through more than a decade of photobiological research. These precision spectra complement your existing toplighting strategy, providing the light quality and consistency required to support healthy plant growth throughout the lower canopy and maintain uniform quality from top to bottom, cycle after cycle.

Los gráficos son sólo de referencia. Consulte las hojas de especificaciones del producto para obtener datos detallados.

Transform Your Lower Canopy Performance

See how Fluence under canopy lighting can improve your cultivation operation and increase the value of every harvest.

Fluence

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