Grower’s Choice ROI-E680 680W LED Grow Light
Grower’s Choice ROI-E680 680W LED Grow Light
Grower’s Choice ROI-E680 680W LED Grow Light
Grower’s Choice ROI-E680 680W LED Grow Light

Grower’s Choice ROI-E680 680W LED Grow Light

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    Grower's Choice
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    Grower’s Choice ROI-E680

    Introducing, the ROI-E680 full spectrum, horticulture LED System.

    Two of the most renowned companies in the grow light industry, TSL and Grower’s Choice, have collaborated to create the ROI-E680. With 3K full PAR spectrum, the ROI-E680 will provide the perfect lighting spectrum for your crops at all stages of growth.

    Though designed for commercial growing operations, the ROI-E680 can make a great addition to a home grower’s operation as well!

    This fixture performs best using a 6ft x 6ft veg and 5 x 5 flowering footprint, perfect for both commercial and hobbyist use.

    Key Features
    • Perfect low-profile design for grow tent and hobbyist growers
    • Great option for either expert operations or small-time hobbyists
    • Delivering excellent uniformity, the ROI-E680 is capable of a total output of 1700 μmol/s
    • Great lighting option for all stages of plant growth
    • Energy Savings and easy on HVAC
      • 40% Energy Savings
      • 40% less HVAC Requirement
    • Grower’s Choice GC-3K Full Phase Spectrum
      • Feed your crops the perfect lighting requirements they need to produce a plentiful and robust harvest
    • Quick and Easy installation and adjustment
    • Includes…
      • 9’ connecting cable
      • Information Page
      • User manual
    • Control multiple factors of your ROI-E680 with the Grower’s Choice Master Controller (Sold Separately)
      • Turn off/on at desired times
      • Program sunrise/sunset settings
      • Program dimming options
      • Set fail-safes
        • Dim and turn off fixtures in excessive heat during HVAC failure
      • Capable of over 54,000 Operational Hours!
      • Includes a Three-Year Manufacturer Standard Warranty



    Grow Light Type:


    Fixture Design:

    Multiple Light Bars


    30 lbs

    Dimensions (WxL):





    2.6 μmol/s

    Light Distribution:




    Light Output:

    1700 umol/s

    Light Spectrum:

    GC-3K Full-Phase Spectrum


    1770 PPF

    Min. Mounting Height:

    >6” from crop canopy


    Easily Dimmable

    Light Coverage Area (Veg):


    Light Coverage Area (Flower):



    3 Years


    Shipping and Refunds

    At Grow Tent Harvest we strive to create the best shopping experience possible for our valued customers.

    • On all orders equal to or totaling over $50.00, Grow Tent Harvest offers free-shipping in the United States (excluding Alaska, Hawaii and Puerto Rico).
    • Orders must be shipped to a physical address, eg no P.O. Boxes
      • All orders placed with Grow Tent Harvest will be processed Monday-Friday, 6 am- 4 pm.
        • Any orders placed on holidays, after hours or over weekends will be processed on the next business day.
    Cancellations & Refunds:
    • Please review our warranties, refunds, returns and cancellations page to see Grower’s Choice's cancellation and refund policies.

    Price Match Guarantee

    • We pride ourselves on our diligent work to make sure we are bringing our customers the lowest price on the internet, period.
      • If you find a lower price on any other site on the internet and submit a claim to us at, we will refund you the difference.
      • Please visit our price match guarantee page to view the details of our price match policy.

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