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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only
Top view of the Grand Master LEDs Tarantula Revolution 320 LED Grow Light showcasing its robust structure, efficient LED bars, and central power module designed for optimal light distribution in commercial grow setups.

Grand Master LEDs Tarantula Revolution 320 LED Grow Light

by Grand Master LEDs
$350.00 - $350.00
$350.00
$350.00 - $350.00
$350.00

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Energy Rebates & Bulk Pricing Available

SAVE BIG on your grow setup! Email or call us at (973) 206-7590. For rebates eligibility, click here.

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Get an additional 3% off when you pay by ACH, Money, or Zelle. Select your option at check out.

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

Compact 320W LED grow light with LEDESTAR diodes, 730nm spectrum, and IP66 waterproof rating. Perfect for vertical racks and low-ceiling grow setups.

Efficient and versatile 320W LED grow light designed for commercial setups with IP66 protection and easy installation.

The Tarantula Revolution 320 is engineered for commercial growers who need power in a compact form. Built with LEDESTAR diodes and featuring a versatile 730nm spectrum, it’s perfect for vertical racks, low-ceiling rooms, grow tents, and smaller setups. The IP66 waterproof rating and folding design make installation quick and hassle-free. Plus, the manual knob dimming and RJ14 port compatibility offer precise control over light intensity.

Is the Tarantula Revolution 320 Energy-Efficient?

This LED light features LEDESTAR diodes known for high efficiency. Most comparable HPS systems (1.3–1.7 µmol/J) and even premium HPS (1.8–2.1 µmol/J) fall short in energy efficiency compared to modern LEDs. Expect lower energy consumption with consistent light quality, maximizing your grow’s potential without excessive power use.

Features

  • Designed for Commercial production, vertical racks, low ceilings, and grow tents
  • LEDESTAR diodes
  • Features 730nm
  • IP66 Waterproof
  • Folding Design for fast and easy installation
  • Knob Dimming
  • Compatible with all controllers through RJ14 port
  • 5 Year Warranty

What's Included?

  • Grand Master LEDs Tarantula Revolution 320 LED Light

Download Resources

Spectrum

Details

Specifications

Max Wattage: 320W

Voltage Range: 120-277 Volt

Flowering Footprint: 2' x 4' or 2.5' x 5'

System PPF Efficacy: Coming Soon

Total Output: Coming Soon

Dimensions: 43.66" x 21.93"

Weight: 12.39 lbs (5.62 kg)

Recommended Mounting Height: 12-18 inches above canopy

Certifications: ETL Listed, IP66

Who should use this LED grow light?

  • Commercial cultivators optimizing vertical racks or low-ceiling grow spaces
  • Professional indoor growers needing compact yet powerful lighting
  • Operators using grow tents with limited space but high light requirements
  • LED enthusiasts wanting waterproof, durable fixtures with easy installation
  • Anyone upgrading to commercial-grade efficiency in a 2x4 or 2.5x5 footprint

Best applications

  • Compact canopy setups with 320W output and IP66 waterproof rating
  • Full-cycle commercial grows with precise knob dimming for light adjustment
  • Vertical grow racks where space and coverage are critical
  • Sealed environments using durable folding design and RJ14 controller compatibility
  • High-efficiency production with LEDESTAR diodes and 730nm spectrum enhancement

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

FAQs

How many watts do I need for my grow space?

The wattage depends on the size of your grow tent or room. A general guideline is 30-50 watts per square foot for high-light plants like cannabis. For example, a 2x2 ft area may need 100-200W, while a 4x4 ft area may require 400-600W for optimal coverage.

What is the difference between full-spectrum and red/blue LED grow lights?

Full-spectrum LED lights mimic natural sunlight, providing a balanced mix of blue (for vegetative growth) and red (for flowering and fruiting) light. Red/blue LED lights focus on specific wavelengths but may not support plants as effectively as full-spectrum lights.

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