400 Watt LED Grow Lights

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17 Item(s)

  1. $506.95

    Item ships free!

    • Coverage Area:
      Veg: 4' x 4'; Flower: 3.5' x 3.5'
    • Est. Electricity Cost /mo:
      $18.14
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    • Coverage Area:
      Veg: 6' x 6'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $17.28
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  2. $849.00 - $1,049.00

    Item ships free!

    • Coverage Area:
      Veg: 6' x 8'; Flower: 3' x 4'
    • Est. Electricity Cost /mo:
      $17.28
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    • Coverage Area:
      Veg: 4' x 4'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $17.28
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    • Coverage Area:
      Veg: 3' x 2'; Flower: 3' x 2'
    • Est. Electricity Cost /mo:
      $19.01
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    • Coverage Area:
      Veg: 3' x 5'; Flower: 2.25' x 4.5'
    • Est. Electricity Cost /mo:
      $17.28
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  3. NextLight 420H LED Grow Light

    Item #: NL-420H-LED

    Available in 2 Options

    • Coverage Area:
      Veg: 5' x 5'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $18.14
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    • Coverage Area:
      Veg: 4' x 4'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $19.00
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    • Coverage Area:
      Veg: 6.25' x 6.25'; Flower: 5' x 5'
    • Est. Electricity Cost /mo:
      $17.28
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    • Coverage Area:
      Veg: 4' x 4'; Flower: 3.3' x 3.3'
    • Est. Electricity Cost /mo:
      $20.08
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    • Coverage Area:
      Veg: 5' x 5'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $17.28
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    • Coverage Area:
      Varies By Configuration
    • Est. Electricity Cost /mo:
      Varies By Configuration
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    • Coverage Area:
      Veg: 2' x 4'; Flower: 2' x 4'
    • Est. Electricity Cost /mo:
      $18.14
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  4. $1,245.00

    Item ships free!

    Out of stock

    • Coverage Area:
      Veg: 5' x 5'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $18.57
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  5. $749.00

    Item ships free!

    Out of stock

    • Coverage Area:
      Veg: 6' x 6'; Flower: 4' x 4'
    • Est. Electricity Cost /mo:
      $19.01
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  6. Spectrum King LowPro Veg 420 Watt LED Grow Light

    Item #: SK-LPV

    Available in 2 Options

    $724.00

    Item ships free!

    Out of stock

    • Coverage Area:
      Veg: 4' x 4'
    • Est. Electricity Cost /mo:
      $18.14
    Learn More
    • Coverage Area:
      Veg: 6' x 8'; Flower: 3' x 4'
    • Est. Electricity Cost /mo:
      $17.28
    Learn More
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17 Item(s)

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