LED Grow Light Spectrums

Which color of light is best for growing plants?

During the vegetative stage, we want to promote robust, leafy growth. The best color for this is the blue spectrum. As we switch our plants to flower, we want to deliver a high dose of light from the red spectrum. There is no "best" light, because plants need a full spectrum of light for the heaviest yields. For this reason, some growers will have both a Veg Spectrum LED Grow Light and a Bloom Spectrum LED Grow Light

What is a full spectrum LED?

Full spectrum refers to a lights ability to emit the entire lighting spectrum a plant needs. This attempts to imitate the sun, providing both infrared and ultraviolet light, and everything in between. Note that growers have seen dramatic increases in the quality of their harvest when using a UV Spectrum LED Grow Light as a supplemental light! A Full-Spectrum LED Grow Light contains light from the UV spectrum, blue light for vegging, and red light for blooming, and thus allows growers to use one light in the indoor garden from veg to harvest.

If you are unsure which LED light is right for your grow room, reach out to our experienced growing staff at 888-815-9763, or visit our learning center and check out our full breakdown on LED grow lights.

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  1. $199.95

    Item ships free!

    • Coverage Area
      Veg: 5' x 5'; Flower: 4' x 4'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $9.07
    Learn More
  2. $119.95

    Item ships free!

    • Coverage Area
      Veg: 4 x 4'; Flower: 3' x 3'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $4.32
    Learn More
  3. Regular Price: $1,399.00

    Special Price $1,189.00 on sale until 6/30/2019!

    • Coverage Area
      Veg: 7' x 7'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $27.91
    Learn More
  4. $395.00

    • Coverage Area
      Veg: 3' x 3.5'; Flower: 2' x 2.5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $9.07
    Learn More
  5. $999.95

    • Coverage Area
      Veg: 7' x 7'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $29.38
    Learn More
  6. $495.00

    • Coverage Area
      Veg: 3' x 4'; Flower: 2' x 3'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $11.66
    Learn More
  7. $449.00 - $620.00
    • Coverage Area
      Veg: 6' x 6'; Flower: 4' x 4'
    • LED Light Spectrum
      Full Spectrum, UV Spectrum
    • Est. Electricity Cost /mo
      $17.28
    Learn More
  8. $779.00

    Item ships free!

    • Coverage Area
      Veg: 6' x 6'; Flower: 4' x 4'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $19.01
    Learn More
  9. Spectrum King SK602 610 Watt LED Light, Black and Gold

    Item #: SK602-BG

    Available in 2 Options

    $1,349.00

    Item ships free!

    • Coverage Area
      Veg: 8' x 8'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $26.35
    Learn More
  10. $1,695.00

    Item ships free!

    • Coverage Area
      Veg: 6' x 6'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $28.08
    Learn More
  11. $799.00 - $999.00

    Item ships free!

    • Coverage Area
      Veg: 6' x 8'; Flower: 3' x 4'
    • LED Light Spectrum
      Full Spectrum, UV Spectrum
    • Est. Electricity Cost /mo
      $17.28
    Learn More
  12. $1,349.00

    Item ships free!

    • Coverage Area
      Veg: 8' x 8'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $26.35
    Learn More
  13. $2,279.00

    Item ships free!

    • Coverage Area
      Veg: 8' x 8'; Flower: 6.5' x 6.5'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $45.36
    Learn More
  14. $899.00 - $1,050.00
    • Coverage Area
      Veg: 8' x 8'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum, UV Spectrum
    • Est. Electricity Cost /mo
      $34.56
    Learn More
  15. $1,599.00 - $1,799.00

    Item ships free!

    • Coverage Area
      Veg: 8' x 8'; Flower: 5' x 5'
    • LED Light Spectrum
      Full Spectrum, UV Spectrum
    • Est. Electricity Cost /mo
      $34.56
    Learn More
  16. $489.00

    Item ships free!

    • Coverage Area
      Veg: 5' x 5'; Flower: 3' x 3'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $8.64
    Learn More
  17. $249.00

    Item ships free!

    • Coverage Area
      Veg: 5' x 5'; Flower: 3' x 3'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $8.64
    Learn More
  18. Spectrum King LowPro Veg 420 Watt LED Grow Light

    Item #: SK-LPV

    Available in 2 Options

    $849.99

    Item ships free!

    • Coverage Area
      Veg: 4' x 4'
    • LED Light Spectrum
      Veg Spectrum
    • Est. Electricity Cost /mo
      $18.14
    Learn More
  19. $949.99

    Item ships free!

    • Coverage Area
      Veg: 6' x 8'; Flower: 3' x 4'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $17.28
    Learn More
  20. $629.00

    Item ships free!

    • Coverage Area
      Veg: 3.75' x 3.75'; Flower: 3' x 3'
    • LED Light Spectrum
      Full Spectrum
    • Est. Electricity Cost /mo
      $9.07
    Learn More

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