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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
Grand Master Leds Tarantula Greenhouse 500 LED light Grand Master Leds

Grand Master LEDs Tarantula Greenhouse 500

by Grand Master LEDs
$630.00 - $695.00
$630.00
$630.00 - $695.00
$630.00

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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.

The Tarantula Greenhouse 500 delivers 3.12 µmol/J efficiency with Samsung and OSRAM diodes, providing powerful, energy-efficient lighting for commercial greenhouse production

Get to Know the Grand Master LEDs Tarantula Greenhouse 500

For commercial greenhouse growers seeking high-efficiency lighting for large-scale production, the Tarantula Greenhouse 500 delivers premium performance with full-spectrum precision. Featuring Samsung and OSRAM diodes, this 500W LED fixture provides deep canopy penetration and uniform light distribution over a 4' x 4' flowering footprint, ensuring optimal growth conditions in high-bay greenhouse environments. Designed with IP66 waterproofing, dimmable controls, and RJ14 controller compatibility, this light integrates seamlessly into large-scale commercial operations for maximum efficiency and control.

Is the Tarantula Greenhouse 500 Energy-Efficient?

Absolutely. With a high system PPF efficacy of 3.12 µmol/J, this fixture significantly outperforms traditional HPS systems, which average around 1.7 µmol/J. That means more usable plant light per watt, reduced operational costs, and increased overall efficiency. Whether you're managing a large-scale greenhouse or refining your grow strategy, the Tarantula Greenhouse 500 delivers top-tier performance with minimal energy waste.

Features

  • Designed for Commercial production in greenhouse
  • IP66 Waterproof
  • Features Samsung and OSRAM diodes
  • Dimmable
  • Compatible with all controllers through RJ14 port
  • Inventronics Driver

What's Included?

  • Grand Master Tarantula Greenhouse 500 LED Light

Download Resources

Spectrum

Specifications

Input Voltage:

120V AC

240V AC

277V AC

Max Input Current:

4.3A (120V AC)

2.25A (240V AC)

1.95A (277V AC)

Power Factor:

0.99 (120V AC)

0.95 (240V AC & 277V AC)

Wattage (+/- 5%):

510W (120V AC)

500W (240V AC & 277V AC)

Length: 30.87"

LED Driver: SOSEN (SS-500VP-56BH)

LED Brand: Samsung & OSRAM

LED Configuration: 5000K + 6500K + 660nm

Dimming Performance: 10%~100% DIM-TO-OFF

Dimming: 0-10V IEC60929 Annex E

Connector for Dimming: Flying Leads

LED Lifetime (L90): >36,000 hours

Controlled Environment: Indoor (Non-stacked) Greenhouse

Power Cord Length: 10 ft (3.05M)

Max Ambient Temperature: 104°F (40°C)

Lighting Scheme (Position): Top Light

Warranty: 5 years

Who Should Use this LED Light?

  • Commercial Greenhouse Growers Built for large-scale, high-efficiency cultivation.
  • Precision Cultivators Samsung & OSRAM diodes provide optimal full-spectrum lighting.
  • Energy-Conscious Growers 3.12 µmol/J ensures high output with minimal energy waste.
  • Tech-Savvy Growers RJ14 port allows seamless integration with automated controllers.
  • Durability-Focused Growers IP66 waterproof rating protects against harsh environments.

Best Applications

  • Greenhouse Cultivation Designed for high-bay mounting in commercial setups.
  • High-Yield Flowering 1,560 PPF output drives strong bud production and plant growth.
  • 4’x4’ Canopy Coverage Delivers even, intense lighting for optimized yields.
  • Automated Grow Systems Dimmable and controller-compatible for precision adjustments.
  • Supplemental or Primary Lighting Enhances full-cycle growth in high-density farms.

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 cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.

With years of cannabis growing experience, 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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