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Faven Lighting - R8 Dimmable LED 120W, 46" (80% Red) (4 Pack) - Green Thumb Depot
Faven Under Canopy 120 Watt Grow Lights - R8 Dimmable LED, 46" (80% Red) (4 Pack)

Faven Under Canopy 120 Watt Grow Lights - R8 Dimmable LED, 46" (80% Red) (4 Pack)

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SKU: SKU FLC-R8-120

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$756.00
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Maximize yields with the Faven Lighting R8 Dimmable LED (4-Pack), engineered for under-canopy lighting in full-spectrum LED grow environments. Featuring an 80% red spectrum, these 120W, 46” fixtures enhance flowering, terpene production, and canopy uniformity. The bubbled lens ensures even light diffusion, while IP66 waterproofing and daisy-chain compatibility allow seamless integration. Dimmable with Trolmaster and Vivosun controllers, the R8 provides precision control over intensity, reducing labor costs and improving plant health for a more efficient, high-quality harvest.

Is the Faven Lighting R8 (4-Pack) Right for Your Grow?

The Faven Lighting R8 Dimmable LED (4-Pack) is designed for growers seeking to enhance under-canopy lighting in full-spectrum LED environments. These 120W, 46” LED strips feature an 80% red spectrum, optimizing flowering, terpene production, and uniform plant development. A bubbled lens ensures even light distribution, while the IP66 waterproof rating and daisy-chain compatibility enable seamless installation. Fully dimmable with Trolmaster and Vivosun controllers, the R8 provides precise intensity control, creating an efficient, high-performing cultivation setup.

Features & Benefits

Specifications

What is included?

Warranty & Returns

Features

Enhance Canopy Growth with Faven Lighting R8 Under-Canopy LEDs

The Faven Lighting R8 Dimmable LED (4-Pack) is engineered to enhance light penetration beneath dense canopies, ensuring consistent growth and higher yields. Featuring an 80% red spectrum, these 120W, 46” LED strips are ideal for full-spectrum LED grow environments, boosting flowering and terpene concentration. A bubbled lens provides even light distribution, while IP66 waterproofing and daisy-chain capability enable effortless scalability. Trolmaster and Vivosun dimmer compatibility ensures precise intensity control, making the R8 a powerful addition to any advanced cultivation setup.

Optimized Light Spectrum

Uniform Canopy Illumination

Adjustable Light Intensity

Waterproof & Durable Design

Expandable Daisy-Chain System

Maximizes Plant Growth

Benefits of Under-Canopy Grow Lights

Under-canopy lighting enhances plant development by delivering targeted illumination where traditional top lights can’t reach. These lights improve lower canopy growth, maximize yields, and support overall plant health for superior cultivation results.

Stronger Lower Canopy Growth

Encourages uniform development by stimulating lower branches and leaves.

Increased Photosynthesis Efficiency

Delivers light where it's most needed, boosting plant energy absorption.

Enhanced Nutrient & absorption

Promotes healthier root development and improved nutrient absorption.

Reduced Labor & Maintenance

Minimizes the need for manual defoliation, saving time and effort.

Improved Airflow & Canopy Penetration

Prevents shading issues and enhances airflow within dense foliage.

Increased Flowering & Resin Production

Enhances bud development and terpene concentration for superior quality.

Accelerated Growth Rate Harvest

Reduces growth cycle duration, leading to faster harvests.

Versatile Grow Setup Integration

Ideal for greenhouses, vertical farming, hydroponics, and soil-based grows.

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Why Choose Faven Lighting

Faven Lighting delivers high-performance LED solutions designed to optimize plant growth and maximize yields. Specializing in under-canopy lighting, Faven enhances lower canopy development, improves terpene production, and increases efficiency. Engineered for commercial and home growers, Faven’s energy-efficient, durable, and waterproof lighting ensures consistent results while supporting sustainable cultivation practices.

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Spectrum Matters

The Faven Lighting R8 Dimmable LED (4-Pack) is designed to enhance flowering and resin production with its 80% red spectrum, making it ideal for full-spectrum LED environments. This targeted spectrum stimulates bud development, increases terpene concentration, and ensures even canopy growth.

Uniform Light Distribution

Provides even and uniform light coverage to ensure all plants receive adequate illumination.

Customization

Allows for convenient control and customization of lighting schedules and settings.

Energy Efficiency

Designed to minimize energy consumption and heat production, resulting in cost savings and a cooler growing environment.

Why Thousands of Growers Choose to Work Exclusively with Greenhouse with plants

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Frequently Asked Questions

What makes the Faven R8 different from other under-canopy lights?
The Faven R8 features an 80% red spectrum**, making it ideal for use with full-spectrum LED top lighting. It enhances flowering, resin production, and color consistency, optimizing plant development.
How does the R8 LED improve flowering and yield?
The high red spectrum (80%) increases photosynthetic efficiency, improving bud formation, terpene production, and overall plant quality while reducing shading effects in the lower canopy.
Can I control the brightness of the R8 LED lights?
Yes, the R8 is fully dimmable and compatible with Trolmaster and Vivosun controllers, allowing adjustments between 35% and 100% brightness for precise lighting control.
How many R8 lights can be connected together?
You can daisy-chain up to 20 R8 units together using waterproof extension cables (sold separately), creating a seamless and scalable lighting system.
Is the Faven R8 suitable for all types of cultivation environments?
Yes, the R8 is ideal for commercial and home growers, working efficiently in greenhouses, hydroponics, vertical farms, and indoor setups.
Are the R8 lights waterproof?
Yes, the IP66 waterproof rating ensures safe operation in humid grow environments and compatibility with irrigation systems.
How do under-canopy lights reduce labor costs?
By delivering light directly to the lower canopy, under-canopy lighting reduces the need for under-clearing ("lollipopping"), minimizing manual labor while improving overall yield and quality.

Specifications

SPECS & DIMENSIONS

Product Weight 5.73 lbs (2.6 kg)
Dimensions 45.6" x 2.9" x 3.3"
Brand Faven Lighting
SKU FAVEN-UC-LED-R8
Input Power 120 Watts
Photosynthetic Photon Efficacy (PPE) Up to 2.9 µmol/J
Photosynthetic Photon Flux (PPF) Up to 340 µmol/s
Input Voltage 120V, 240V, 277V
Input Current 1.0A @ 120V, 0.5A @ 240V, 0.43A @ 277V
Thermal Management Passive Cooling
Operating Temperature Up to 95°F (35°C)
Dimming Capabilities 25-100% / Off (Compatible with Trolmaster & Vivosun Controllers)
Daisy-Chain Capacity Up to 20 Lights
Expected Lifespan 50,000+ Hours
Safety & Certifications ETL, DLC, CE, FCC, IP66
Light Distribution 120° Beam Angle
Frequency 50/60 Hz
Power Cord Length 10 ft
Grow Light Type Under/Inner Canopy, Bar/Strip
Lighting Spectrum Bloom Spectrum (80% Red)
Lead Time Ships in 2-3 Business Days
ETL Listed Yes
UL Listed No
California Prop 65 No
User Manual PDF
Installation PDF

What is Included?

What’s in the box.

  • 4x Faven Lighting R8 Dimmable LED 120W, 46" Light Bars
  • Waterproof Daisy-Chain Connectors
  • Mounting Brackets & Hardware
  • Quick Start Installation Guide

Warranty Policy

Faven Lighting offers a 5-year limited warranty on all LED fixtures, covering defects in materials and workmanship under normal use. This warranty does not cover damage from improper installation, misuse, or modifications. For claims, contact customer support with proof of purchase for repair or replacement assistance.

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