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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 HLG Greenhouse Pro HE LED fixture with narrow rectangular design and aluminum heat sink fins, optimized for high-efficiency cannabis light coverage.

HLG Greenhouse Pro HE LED Grow Light

by Horticulture Lighting Group
20% off till 4/25
$1,549.00 - $1,598.00
$1,549.00
$1,549.00 - $1,598.00
$1,549.00

Get 20% Off with HLG20

Current lead time is 2-3 weeks

🌿 Free shipping on $175+ orders in the USA

🌿 Ships to Canada, AK & HI. Call us for info

🌿 Price match guarantee, details here

Energy Rebates & Bulk Pricing Available

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

Cash Payment Discounts & Financing Options

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

We accept all major credit cards, crypto and Paypal 0% credit plans. More details here.

Full Manufacturer’s Warranty

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

HLG Greenhouse Pro HE Covers 5x5 for Flower, 6x6 for Veg with Industry-Leading Light Delivery

Boost flower production with high-efficiency full-spectrum greenhouse power.

Designed for commercial greenhouse growers, the HLG Greenhouse Pro HE delivers industry-leading efficiency with an impressive 3.62 µmol/J efficacy. Featuring full-spectrum white light boosted with deep red, this fixture optimizes plant growth, flowering, and yield potential. Its integrated reflectors enhance photon delivery, ensuring uniform light distribution across the canopy while minimizing waste.

Is the HLG Greenhouse Pro HE Energy-Efficient?

Yes! At 3.62 µmol/J, this fixture sets a new standard in energy efficiency, outperforming traditional HPS systems at 1.3–1.7 µmol/J. With lower power consumption, reduced heat output, and superior canopy penetration, it’s the perfect long-term investment for high-yield greenhouse grows.

Features

  • Deep Red boosted with Plant-centric full spectrum
  • High efficacy of 3.62 µmol/joule
  • Slim Linear Design to minimize shadowing on plants
  • Integrated reflectors maximizes photon deliver to the canopy
  • Easy Installation
  • Replaces HPS 1:1
  • Controller Compatible
  • Auto sensing power supply works on both 120VAC, 240VAC, and 277VAC

What's Included?

  • HLG Greenhouse Pro HE LED Light

Spectrum

Specifications

Power: 0-630 Watts

Voltage Range: 120-277 VAC 50-60Hz, 277-500VAC

LED: Full Spectrum White & Deep Red

Flowering Footprint: 5' x 5' at 16"-24"

Veg Footprint: 6' x 6' at 30"-36”

System PPF Efficacy: 3.62 μmol/joule

Total Output: 2275 PPF

Dimensions: 59" x 6.75" x 4.75"

Product Weight: 14.6 lbs

Certifications: UL 8800, CSA, DLC

Who Should Use This LED Light?

  • Commercial greenhouse growers maximizing yield with ultra-high efficiency (3.62 µmol/J).
  • Large-scale cultivators replacing HPS 1:1 with higher PPFD and better energy savings.
  • Greenhouse operators reducing plant shadowing with a slim, linear design.
  • Growers optimizing flowering and vegetative cycles with deep red-boosted full spectrum.
  • Automated grow facilities integrating controller compatibility for precision light control.

Best Applications

  • 5' x 5' flowering setups delivering 2275 PPF for dense, high-quality crops.
  • 6' x 6' vegetative spaces ensuring even canopy growth and structure.
  • High-efficiency greenhouse operations benefiting from top-tier efficacy.
  • HPS replacement projects upgrading to a more energy-efficient LED solution.
  • Commercial-scale installations utilizing easy mounting and auto-sensing power supply.

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 thesize of your grow tent or room. A general guideline is30-50 watts per square footfor high-light plants like cannabis. For example, a2x2 ft areamay need100-200W, while a4x4 ft areamay require400-600Wfor optimal coverage.

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

Full-spectrum LED lightsmimic natural sunlight, providing a balanced mix ofblue (for vegetative growth)andred (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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