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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
Overview angle of Grow Pros AK-HB 1 to 1 HPS replacement LED grow light on a white background.

GrowPros AK-HB 1:1 High Bay Grow Light - 690, 840, 1100 Wattage Adjustable

by GrowPros
$685.00 - $685.00
$685.00
$685.00 - $685.00
$685.00

🌿 Free shipping on U.S. orders $175+, unless noted above

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Energy Rebates & Bulk Pricing Available

SAVE BIG! Contact us for Bulk Pricing and Rebate Eligibility, or call us at (973) 206-7590.

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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.

A commercial 1000W HPS replacement LED grow light delivering 3000 PPF higher efficiency and reduced operating costs for serious grow rooms.

A true 1000W HPS replacement LED grow light with adjustable side bar angles engineered to match legacy spectrum while improving efficiency and canopy control.

The Grow Pros AK-HB 1:1 High Bay LED grow light is built as a true 1000W DE HPS replacement, delivering the exact same spectrum profile as legacy HPS lamps while dramatically improving efficiency. If you want to keep the crop response you trust from HPS but eliminate bulb swaps, excess heat, and wasted power, this fixture makes the transition simple.

What separates the AK1100 from other LED retrofits is its adjustable side bar angle design. You can fine-tune where the light hits the canopy, widening or tightening distribution depending on plant height and layout. Combined with up to 3000 µmol PPF and an efficacy of 3.0 µmol/J, this LED grow light fixture matches HPS output while reducing operating costs and improving environmental control.

Features

  • True 1:1 1000W DE HPS replacement with the same legacy HPS spectrum profile growers rely on.
  • Adjustable side bar angles allow precise control of light direction across the canopy.
  • Up to 3000 µmol PPF output, delivering strong bloom-stage intensity.
  • Up to 3.0 µmol/J efficiency significantly outperforms traditional HPS fixtures.
  • Die-cast heat sink design directs heat upward to reduce HVAC load.
  • IP65-rated construction built for demanding commercial grow environments.
  • Compact 4 in profile simplifies installation in existing HPS layouts.
  • DLC listed and rebate eligible to reduce upfront retrofit costs.

What's Included?

  • GrowPros AK-HB 1:1 High Bay Grow Light

Download Resources

Interconnect Cables and Power Cords

Additional components can be ordered separately since quantities will depend on the total number of lights and selected configurations.

Order your cords and cables below:

Specifications

DATA AT 1100W - AKHB-1100

Performance Data at 24 inch Height:

PPF: 3,476 µmol per second

PPE: 3.16 µmol per joule

Maximum Power Electrical Data:

208V: 5.52 amps

240V: 4.78 amps

277V: 4.15 amps

Recommended Set Up:

Wattage: 1100 watts

Operating Output: 100 percent power at 24 inch mounting height

Heat Load per Fixture: 3,751 BTU

DATA AT 840W - AKHB-840

Performance Data at 24 inch Height:

PPF: 2,722 µmol per second

PPE: 3.24 µmol per joule

Maximum Power Electrical Data:

208V: 4.21 amps

240V: 3.71 amps

277V: 3.24 amps

Recommended Set Up:

Wattage: 840 watts

Operating Output: 100 percent power at 24 inch mounting height

Heat Load per Fixture: 2,865 BTU

DATA AT 690W - AKHB-690

Data at 690W Performance at 24 inch Height:

PPF: 2,208 µmol per second

PPE: 3.26 µmol per joule

Maximum Power Electrical Data:

208V: 3.5 amps

240V: 3.05 amps

277V: 2.71 amps

Recommended Set Up:

Wattage: 690 watts

Operating Output: 100 percent power at 24 inch mounting height

Heat Load per Fixture: 2,353 BTU

Spectrum

1100W PPFD Reading

Grow Light Central expert advice for indoor growing equipment

Who should use this LED grow light?

  • Commercial growers replacing 1000W DE HPS fixtures one for one.
  • Facilities seeking lower energy and AC costs immediately after retrofit.
  • Operators qualifying for DLC rebates to reduce upfront expense.
  • Growers wanting 3.0 umol per joule efficiency versus outdated HPS.
  • Teams standardizing single tier rooms with high bay uniform coverage.

Best applications

  • Retrofit projects swapping old HPS for plug and play LED upgrades.
  • Large flowering rooms needing 3000 umol PPF output per fixture.
  • High ceiling spaces benefiting from upward heat dissipation.
  • Full cycle production using balanced full spectrum intensity.
  • Commercial builds targeting fast ROI and long term savings.

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