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Grand Master LEDs Tarantula 730nm Booster Bar with cables, showcasing compact design for flowering enhancement.

Grand Master LEDs Tarantula 730nm Booster Bar Pair

by Grand Master LEDs
Sold out
$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00

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

The Tarantula 730nm Booster Bar delivers targeted far-red lighting for optimized flowering, stretch control, and canopy penetration in commercial and home grows

Optimize flowering with precise far-red 730nm booster bars for enhanced bloom response and stretch control.

For growers looking to fine-tune flowering and optimize plant morphology, the Tarantula 730nm Booster Bar Pair delivers targeted 730nm far-red supplementation to enhance bloom response, stretch control, and canopy penetration. Designed for supplemental lighting and advanced crop steering, these IP66 waterproof bars integrate seamlessly into any setup, whether you're running a high-end commercial facility or fine-tuning a home grow. With RJ14 controller compatibility and a daisy-chainable design, expanding your lighting system for maximum efficiency and control has never been easier.

Is the Tarantula 730nm Booster Bar Energy-Efficient?

Absolutely. Unlike inefficient HPS or outdated supplemental lighting, the Tarantula 730nm Booster Bars provide precise far-red wavelengths without excessive power draw. At just 30W per bar, these high-efficiency fixtures maximize usable light while keeping electricity costs low. Perfect for commercial scalability or home growers looking to push their flowering potential, this booster delivers results without inflating your energy bill.

Features

  • Designed for Supplemental Light and Crop Steering
  • Daisy Chainable
  • IP 66 Waterproof
  • Compatible with controllers through RJ14 port

What's Included?

  • 4 x Ratchet Hangers
  • 2 x Light Bars
  • 1 x Daisy Chain Cable & Connectors (AC) (5 ft)
  • 1 x Power Cord and Plug (10 ft)
  • 8 x Zip Ties
  • 1 x End Cap

Download Resources

Specifications

Input Power: 30W

Input Voltage & Frequency: 100-277V AC, 50/60Hz

Max Input Current:

0.264A (120V AC)

0.139A (240V AC)

0.121A (277V AC)

Fixture Lifetime: >50,000 hours

Max Ambient Temperature: 40°C / 104°F

Power Factor: >0.9

Daisy-Chaining (Through Wiring):

Max. 22 units (120V AC)

Max. 43 units (240V AC)

Max. 69 units (277V AC)

Waterproof Rating: IP66

Power Cord & Plug Type: 10ft AWG #18 (NEAM 5-15 P)

Manufacturer’s Warranty: 5 years

Certifications:

UL8800 UL1598

CSA C22.2#250.0

Spectrum

Grow Light Central expert advice for indoor growing equipment

Who Should Use this LED Light?

  • Commercial Growers Enhances flowering performance in large-scale operations.
  • Crop Steering Specialists 730nm spectrum optimizes plant stretching and bud formation.
  • Precision Cultivators Ideal for fine-tuning light spectrums in bloom phases.
  • Tech-Savvy Growers RJ14 port enables seamless integration with controllers.
  • Scalable Growers Daisy-chain capability simplifies multi-light expansion.

Best Applications

  • Flowering Enhancement 730nm far-red boosts bud size, density, and canopy penetration.
  • Supplemental Lighting Complements existing full-spectrum grow lights.
  • Vertical Rack Systems Slim design fits multi-tier grow setups.
  • Automated Grow Systems Controller compatibility allows precise scheduling and adjustments.
  • Commercial Greenhouses IP66 waterproof rating ensures durability in humid environments.

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

Do under canopy LED lights really improve bud growth?

Yes. Under canopy lights give lower bud sites direct light, preventing popcorn buds and boosting density, potency, and overall yields with more uniform bud growth.

How much yield increase can I expect from under canopy lighting?

Growers typically see 10–30% higher yields. LED under canopy lights help shaded branches produce dense, top-quality buds instead of small, underdeveloped ones.

Are under canopy LED lights energy efficient and cost effective?

Yes. With efficiencies of 2.5–3.0 μmol/J, these lights use little power while significantly boosting production, making them a high ROI investment for indoor bud growers.

How do I install under canopy grow lights in my setup?

Under canopy LED bars are slim and easy to mount. They can be placed on the floor, clipped to tent poles, or daisy-chained along racks, fitting hobby tents or commercial grows.