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Silver LED grow light bar with black fins and pink LEDs, hanging from a white background.

ThinkGrow Model-I Plus 720W Single Bar LED Grow Light

Official ThinkGrow Dealer Model: MODELIP
$899.00 USD$711.55 USD$899.00 USD
 $899.00 USD
starting from 0% interest financing from /mo.

Payment Options

Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
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
Looking to finance equipment under your corporation? Learn more about Business Financing
  • 1944 µmol/s PPF output at 720 watts of power
  • V-shaped bar design improves light penetration across a high-density canopy
  • Scalable control system manages up to 256 fixtures per channel via a master controller
  • 5-year limited warranty
  • View More Details

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VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

Commercial Inquiry

Contact Information
THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are upgrading to adjustable spectrum because your fixed-white lights do not provide the spectral shift you need.
  • You are switching to a V-shaped bar because your flat fixtures create hot spots that burn the top of your canopy.
  • You are integrating TrolMaster controls because manually dimming dozens of fixtures is wasting your labor hours.

What We Found

  • The V-shaped bar actually lets you hang the light much closer to the crop than most standard bar fixtures we sell.
  • We noticed the spectrum tuning works best when you pair it with the HCS-3 for that specific far-red sleep trigger.

What Users Say

  • Commercial growers told us the uniform light spread eliminated the need to rotate trays during the flowering cycle.
  • Users who transitioned to the HCS-2 controller report much better control over plant stretch using the red channels.

ThinkGrow Model-I Plus 720W Single Bar LED Grow Light

Struggling to achieve consistent light penetration and canopy uniformity in your high-density grow room? The ThinkGrow Model-I Plus 720W Single Bar LED Grow Light is the precision-engineered solution designed to eliminate hot spots and boost overall crop quality. With its unique V-shape design and advanced spectrum control, this fixture allows you to dial in the perfect light recipe for every growth stage, ensuring your plants receive the exact intensity they need to thrive.

Features

🌈
Customizable Spectrum

Control UV, White, Deep Red, and Far Red channels via the TrolMaster HCS-2/3 controller.

📐
V-Shaped Design

Optimized geometry enhances light penetration and allows for closer canopy proximity.

⚙️
Scalable Control

Easily manage up to 256 fixtures per channel for large-scale commercial operations.

⚡
High Efficiency

Achieve superior performance with an efficacy of 2.7 umol/J for maximum yield potential.

What's Included

  • 1x Model-I Plus LED Grow Light (with built-in driver)
  • 1x 12' 240V Power Cord
  • 1x 16 ft. 4-Pin Y-splitter Waterproof Extension Cable

ThinkGrow Model-I Plus 720W Spectrum Analysis

The Model-I Plus offers advanced spectrum tuning. For growers looking for alternative configurations, consider the ThinkGrow Model-I 720W Full Spectrum LED Grow Light or the ThinkGrow Model-H Plus 720W Full Spectrum LED Grow Light depending on your specific canopy requirements.

ThinkGrow Model-I Plus 720W Spectrum Analysis

Specifications

Specification Value
PPF ＞ 1944 µmol/s
Efficacy ＞ 2.7 µmol/J
Input Power 720 Watts
IP Rating IP66
Dimensions 45.24"L x 4.36" W x 6.46" H

Support & Manuals

Warranty

ThinkGrow includes a 5-Year Limited Warranty with this product to ensure long-term reliability for your grow facility.

FAQs

Is the Model-I Plus compatible with all TrolMaster controllers?+

Yes, it is designed for full integration with the TrolMaster HCS-2 and HCS-3 controllers.

What is the recommended hanging height?+

The fixture should be mounted at least 2.5ft above the plant canopy for optimal light distribution.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

Why Trimleaf

Equipping home growers, craft producers, and commercial operations across North America since 2016.

10+
Years of Specialist Knowledge
4.8★
Over 1,900 Verified Reviews
50,000+
Growers Served
120+
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