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ThinkGrow Model-W 630 Watt Horticulture Full Spectrum LED Grow Light

SKU: th12723  |  Model: Model-W
$1,09725

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Manufacturer's Warranty

5-Year Warranty

What's In The Box?
  • ThinkGrow Model-W Full Spectrum LED Grow Light
  • Driver Bar
  • 8 LED Grow Light Bars
  • 12-foot Power Cable
  • 16-ft. 4Pins Waterproof Extension Cable
  • 2 Driver Bar Hangers
  • Owner's Manual

Info & Guides

Description

In a stacked grow, lights that need a lot of distance from the canopy waste vertical space. The ThinkGrow Model-W 630 Watt Horticulture Full Spectrum LED Grow Light uses a slim light-board design that sits close to your plants, so you can fit more growing levels into the same room and keep high PPFD on every shelf.

The Model-W also gives you more control over flowering. Its dedicated Far-Red channel peaks at 730 nanometers and runs separately from the full-spectrum bars, so you can add Far-Red light at key points in the cycle to speed up flowering and raise yields. You'll need a TrolMaster LMA-T lighting adapter to schedule the Far-Red channel on its own.

Key Features and Benefits of the ThinkGrow Model-W 630 Watt Horticulture Full Spectrum LED Grow Light

  • High Light Output: Produces up to 1600 micromoles per second of PPF, which gives dense vertical farm canopies the strong, even intensity they need to stay productive.
  • Efficient Energy Use: An efficacy rating of 2.6 micromoles per joule means more of the fixture's 630-watt draw becomes usable plant light, which keeps power costs down.
  • Close Mounting: Hangs as close as 6 inches from the plant canopy, so you can stack more tiers under a low ceiling.
  • On-Board Dimming: A single driver bar powers 8 full-spectrum light bars with built-in dimming, so you can raise or lower intensity as plants move between growth stages.
  • Consistent Coverage: Covers a 4.5 x 4.5-foot footprint in both the vegetative and flowering stages, so you can use the same fixture spacing for the whole cycle.
  • Heat Output: Gives off about 2150 BTU per hour, a number you can use to size your HVAC and keep tier temperatures under control.
  • IP56 Rating: The IP56-rated housing resists dust and water jets, which protects the fixture in humid grow rooms with frequent irrigation.
  • Certified Safety: ETL and CE certifications and a DLC Hort listing show that the fixture meets recognized safety and horticultural performance standards.
  • Voltage Options: Runs on 110-120, 220-240, or 260-280 volts with a 6-15P plug and a 5.26-amp maximum draw, so you can plan circuits accurately.

Plan Your Rack Around the Model-W's Size

The Model-W measures 45 x 44.6 x 4.44-Inches (L x W x H). Its shallow profile lets it fit between closely spaced shelves while still lighting a full tier. At 38.8 pounds, it needs solid suspension, so make sure your rack's hanging points can carry that weight on every level before you install a row of fixtures. If you run a single-level greenhouse or a smaller home grow instead of stacked tiers, the ThinkGrow Model-I or Model-I Plus is a better match for that layout.

Sylvane's Expert Take

If you run a commercial vertical farm or a multi-tier grow room, the Model-W suits your layout, especially where tight shelf spacing would rule out taller fixtures. The feature to know about is the separate Far-Red channel, since timing Far-Red exposure directly influences how fast plants flower. Pair that with the 1600 PPF output and 2.6 efficacy rating, and every tier stays productive without driving up energy costs.

Specifications

    Key Specifications

    • Heat Output (BTUs)
      2150
    • Total Output (PPF)
      1600

    General

    • Certifications
      ETL, CE
    • Flowering Footprint (ft.)
      4.5x4.5
    • Lighting Type
      LED
    • System PPF Efficacy (μmol/joule)
      2.6
    • Veg Footprint (ft.)
      4.5 x 4.5

    Power

    • Maximum Amperage (Amps)
      5.26
    • Plug Face Type
      6-15P
    • Power Cord Length (ft.)
      12
    • Voltage (V)
      110-120, 220-240, 260-280
    • Watts (W)
      630

    Dimensions

    • Depth (in.)
      45.0
    • Height (in.)
      4.44
    • Weight (lbs.)
      38.8
    • Width (in.)
      44.6

    Additional Features

    • Additional Features
      Full Spectrum, Dimmable, Applicable for Indoor Growing

    Warranty

    • Manufacturer's Warranty
      5-Year Warranty

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