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GrowPros Solutions Ultra Pro 3-Mode Adjustable Full Spectrum LED Grow Light

$800.00 USD
starting from 0% interest financing from /mo.

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Up to $10,000 (Monthly)
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Term:6 weeks, 12 or 24 months
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Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
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Finance up to:$4,000
Must apply on a desktop device.
Schedule:Flexible
Term:Up to 36 months
Interest:Processing fee + interest
Lease-to-Own?Yes
Amount:$500 to $10,000
  • 960W peak power delivers up to 1,914 umol/m²/s at canopy center from 12 inches
  • Adjustable power modes run at 960W, 830W, and 660W to match different growth stages
  • Passive cooling thermal design runs quietly with no moving parts to maintain or replace
  • View More Details

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  • Free Shipping On Most Items*To the lower 48
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THROUGH THE Cultivator's LENS Product Evaluation

  • You are replacing a multi-tier lighting setup because the 2.9 inch profile frees up vertical clearance between racks.
  • You are scaling up your commercial flower room because the full spectrum covers a 4 by 4 foot area at peak intensity.
  • You are running energy-conscious runs because the efficacy climbs to 3.28 umol/J in the 660W power mode.

  • The low-profile light bars measure just 0.98 inches, which frees up vertical clearance in multi-tier rack systems.
  • The fixture arrives fully foldable with no assembly required so you can hang it straight out of the box.

  • Commercial growers who connected their fixtures to automated controllers say they successfully synchronize multi-zone lighting schedules without manual intervention.
  • Operators running multi-tier racks say the ultra-slim profile gives them crucial vertical headroom for dense canopies.

GrowPros Solutions Ultra Pro 3-Mode Adjustable Full Spectrum LED Grow Light

On a multi-tier rack, every inch a fixture takes up is an inch your canopy loses. The GrowPros Solutions UltraPro measures just 2.9" at its deepest point with 0.98" light bars. Even so, it delivers up to 1,914 µmol/m²/s at canopy center from 12", so you can stack two or three tiers without giving up intensity.

A single UltraPro fixture gives you three adjustable power modes: 960W, 830W, and 660W. Efficacy climbs as wattage drops, reaching 3.28 µmol/J in 660W mode. That lets one light handle vigorous flowering, vegetative growth, and energy-conscious runs without swapping hardware. The full spectrum with added far red covers every stage. Flowering coverage is 4' × 4' (up to 5' × 5'), and vegetative coverage reaches a maximum of 6' × 6'.

The UltraPro is built for commercial rooms. It runs on 208–277V power, supports 0–10V dimming, and links fixtures through an RJ-45 daisy chain port. GrowPros Solutions also lists compatibility with TrolMaster Hydro-X controllers via an LMA-14 adapter. Passive cooling eliminates fan noise and maintenance, and the foldable frame arrives ready to hang with no assembly. The UltraPro is DLC listed and ETL certified for damp locations, which makes it eligible for many utility rebate programs. GrowPros Solutions rates it at up to 30% energy savings compared to traditional HPS lighting.

Features

📏
Ultra-Slim 2.9" Profile

Low-profile 0.98" bars free up vertical clearance in two- and three-tier rack systems.

⚡
Three Adjustable Power Modes

One fixture runs at 960W, 830W, or 660W, with efficacy reaching 3.28 µmol/J in 660W mode.

🌈
Full Spectrum + Far Red

Blue, red, and far red wavelengths support plants from vegetative growth through flowering.

🔇
Silent Passive Cooling

Fanless thermal design runs quietly with no moving parts to maintain or replace.

🔗
0–10V Dimming & Daisy Chain

RJ-45 linking and TrolMaster Hydro-X compatibility (via LMA-14 adapter) for automated room control.

📦
Foldable, No Assembly

Unfold the frame and hang it. The fixture is ready to run straight out of the box.

Specifications

Specification Value
Power Modes Adjustable: 960W / 830W / 660W
PPF (Max Power @ 12") 960W mode: 2,688 µmol/s
830W mode: 2,240 µmol/s
660W mode: 1,848 µmol/s
PPFD (Center @ 12") 960W mode: 1,914 µmol/m²/s
830W mode: 1,595 µmol/m²/s
660W mode: 1,316 µmol/m²/s
PPE 960W mode: 3.18 µmol/J
830W mode: 3.25 µmol/J
660W mode: 3.28 µmol/J
Spectrum Full Spectrum + Far Red
Input Voltage 208–277V
Frequency 50/60Hz
AC Current (208V / 277V) 960W mode: 4.62A / 3.47A
830W mode: 4.0A / 3.0A
660W mode: 3.17A / 2.38A
Power Factor ≥0.9
THD ≤20%
Control 0–10V Dimming
Daisy Chain Port RJ-45
Coverage (Flower) 4' × 4' (Max 5' × 5')
Coverage (Veg) 4' × 4' (Max 6' × 6')
Mounting Height 12–24" above canopy
Thermal Management Passive
Working Temperature 32°F – 104°F
Heat Load per Fixture 960W mode: 3,273.6 BTU
830W mode: 2,830.3 BTU
660W mode: 2,250.6 BTU
Diode Lifetime L90: >36,000 hrs
Driver Lifetime >50,000 hrs
Dimensions 42.99" × 45" × 2.9"
Weight 20.2 lbs
Certifications ETL (Damp Location), DLC Listed

Spectrum Analysis

400 495 595 685 780 Wavelength (nm) Full Spectrum + Far Red

Support & Manuals

Frequently Asked Questions

Will the UltraPro fit in my multi-tier vertical rack? +

The UltraPro was designed for two- and three-tier vertical racks. The fixture is only 2.9" deep at its thickest point with 0.98" light bars, so it takes up minimal clearance between shelves. The footprint is 42.99" × 45", sized for 4' × 4' growing areas.

Which power mode should I use: 960W, 830W, or 660W? +

960W mode delivers the highest intensity, up to 1,914 µmol/m²/s at canopy center from 12", for demanding flowering crops. 660W mode is the most efficient at 3.28 µmol/J, with 1,316 µmol/m²/s at center. It's a good fit for vegetative growth, lower-light crops, or reducing energy use and heat load. 830W mode sits in between, so you can adjust one fixture as your crop's needs change.

How high should I hang the UltraPro above my plants? +

GrowPros Solutions recommends a mounting height of 12–24" above the canopy. All published PPFD data was measured at 12", so raise the fixture toward 24", or select a lower power mode, for seedlings or light-sensitive plants.

What power supply does the UltraPro need? +

The UltraPro is a commercial fixture that runs on 208–277V at 50/60Hz. It won't operate on a standard 120V household outlet. In 960W mode, it draws 4.62A at 208V or 3.47A at 277V.

Can I control multiple UltraPro lights together? +

Yes. Each fixture supports 0–10V dimming and has an RJ-45 daisy chain port for linking lights across a room. GrowPros Solutions also lists compatibility with TrolMaster Hydro-X controllers via an LMA-14 adapter for automated scheduling and dimming.

Does the UltraPro have cooling fans? +

No. The UltraPro uses passive thermal management, so it runs silently with no fans to fail or clean. It's rated for ambient working temperatures from 32°F to 104°F.

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Questions About This Product?

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