315 Watt CMH Grow Lights

CMH and LEC grow lights are prized for their ability to operate efficiently while creating a fuller spectrum than HID counterparts. Growers who implement this lighting technology in their grow tent or indoor garden will save money on energy bills while increasing the final product of their harvest!

One 315 Watt LEC is enough to cover a 4' x 4' veg room, and a 3' x 3' flowering room. Growers have noticed that the yields generated from one 315W CMH or LEC grow light exceed those from a 1000 Watt HID grow light!

If you are unsure what grow light is right for your specific grow room, give our experienced growers a call today at 888-815-9763 and let us help you! If you want to learn more about grow lights, visit our learning center!

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20 Item(s)

  1. $339.95 - $432.07
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  2. Phantom 315W Single Ended HID to CMH Light Conversion Kit

    Item #: PHTM-315W-CONVERSION-KIT

    Available in 2 Options

    $240.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  3. Growers Choice 315 Watt CMH Grow Light with Bulb

    Item #: GC-315W-CMH

    Available in 12 Options

    $274.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  4. Gavita Pro 315e SE CMH Grow Light

    Item #: GAVITA-PRO-315E

    Available in 2 Options

    $309.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  5. NanoLux 315 Watt CMH Grow Light Fixture

    Item #: CMH-315NC

    Available in 6 Options

    $254.00 - $338.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  6. Sun System Pro Sun LEC 315 Commercial Fixture - Lamp Not Included

    Item #: SS-315-PRO-SUN

    Available in 3 Options

    $249.95 - $258.72
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  7. $169.71 - $380.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  8. $399.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  9. Arc 315 Watt CMH Grow Light Fixture with Lamp

    Item #: ARC-CMH-315

    Available in 12 Options

    $329.01 - $339.19
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  10. $419.00 - $433.00
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  11. Sun System 315 Watt LEC Commercial Fixture with Lamp

    Item #: SS-315W-COM-LEC

    Available in 6 Options

    $352.18 - $416.51
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  12. Jump Start Sunburst 315W CMH Grow Light Fixture

    Item #: JS-315-CMH

    Available in 4 Options

    $338.28
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  13. Phantom 315 Watt CMH Grow Light Kit

    Item #: PHANTOM-CMH-KIT

    Available in 2 Options

    $338.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  14. Sun System 315 Watt LEC Magnetic Grow Light Kit

    Item #: SS-MAG-LEC-KIT

    Available in 2 Options

    $299.95 - $302.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  15. Sun System 315 Watt LEC Etelligent Grow Light Kit

    Item #: SS-LEC-ETEL-KIT

    Available in 2 Options

    $454.95 - $456.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  16. Sun System 315W Single Ended HID to LEC Light Conversion Kit

    Item #: SS-315W-CONVERSION-KIT

    Available in 2 Options

    $334.95 - $337.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  17. Phantom 315 Watt CMH Vertical Hanging Grow Light Kit

    Item #: PHANTOM-CMH-VERT-KIT

    Available in 2 Options

    $288.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  18. Sun System 315 Watt LEC Vertical Hanging Grow Light Kit

    Item #: SS-LEC-VERT-KIT

    Available in 2 Options

    $357.95 - $360.95
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  19. Phantom CMH Grow Light Kit with Lamp

    Item #: PHTM-315-CMH-KIT

    Available in 2 Options

    $357.64
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      $13.60
    Learn More
  20. Eye Hortilux 315 Watt CMH Grow Light System

    Item #: EH-CMH-GLS

    Available in 2 Options

    $492.62
    • Coverage Area:
      Veg: 4' x 4'; Flower: 3' x 3'
    • Est. Electricity Cost /mo:
      13.60
    Learn More

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