Gavita Pro 1700e LED, 645W 120-277V

SKU: HGC906056

1,399.00 1399.0 USD 1,399.00


  • 8 passively cooled bars eliminate moving parts and provide full-spectrum, broad-coverage light for full-term growth
  • High-output 1700 µmol s-1 PAR and an impressive efficacy of 2.6 µmol s-1 per watt
  • Dimmable to 50% when using the Gavita Master Controller and E-Series Adapter
  • FCC compliant, UL8800.
  • Reliably sourced components including Samsung white LEDs and Osram deep-red LEDs make the 1700e built to last
  • Sun Grip® light hangers included for quick, easy installation
  • If connecting to the Gavita EL1 or EL2 controller is required.
  • Each Gavita LED Bracket unit includes 2 brackets (sold as a pair)

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    Gavita Pro 1700e LED, 645W 120-277V

    Features & Benefits
    Form factor

    With the same performance that makes Gavita the world’s leading horticultural lighting brand comes with a new LED light fixture designed to deliver more usable energy to your plants while consuming less power. The Gavita Pro 1700e LED is a full-term light fixture that provides consistent, energy-efficient results.

    Output and efficiency

    Operating at 645 watts with an output of 1700 µmol s-1, this fixture achieves an impressive efficacy of 2.6 µmol s-1 per watt. Eight passively cooled LED bars provide intense light coverage with no fans or moving parts—significantly reducing the number of possible fail points compared to other fixtures.

    External control

    The Gavita Pro 1700e LED is dimmable and distributes broad, full-spectrum light anywhere from 50% to 100% while maintaining efficiency. Dim using the Gavita E-Series LED Adapter and Gavita EL Master Controller to create ideal lighting levels as needs change from veg to bloom for various crops throughout their growth cycles. The Gavita E-Series LED Adapter – 120-277 V (sold separately) is required for each fixture when using the controller; non-controlled fixtures simply operate at 100%. You can connect up to 500 – 1,000 LED fixtures, depending on the controller, using a setup with daisy-chained splitters.

    DLC Listed

    The Gavita 1700e LED is DLC (Design Lights Consortium) Listed which makes the fixture eligible for energy rebates through your local municipalities wherever they are available. Design Lights Consortium has the largest verified list of high-performing and energy saving LED lighting solutions in the world.DLC Listed


    The 8-bar configuration allows you to mount this light source in low rooms, on vertical racks, over rolling benches, or even in tents. For maximum uniformity, hang the fixture 24-36 inches from the crop.


    Reliably sourced components including Samsung white LEDs and Osram deep-red LEDs create improved performance. The Gavita 1700e gently drives LEDs to optimize fixture life and improve spectral output. The 8 passively cooled bars provide full-spectrum, broad-coverage light for full-term growth.

    Weight (lbs)36
    Length (in)48
    Width (in)48
    Height (in)4
    Lighting TypeLED
    LED Light SpectrumFull Spectrum
    LED Fixture TypeMulti-Bar
    LED FeaturesDimmable *with Controller
    Est. Electricity Cost /mo$27.91
    Exact Watts645 Watts
    HID Equivalent1000 Watts
    LED Diode TypeSamsung White LEDs & Osram Deep-Red LEDs
    LED Driver TypePremium Philips Advanced Driver
    PAR Efficiency2.6 umol/J
    Total PPF Output1700 umol/s
    Power Factor>99%
    Daisy ChainUp To 100 Fixtures
    Voltage120-277 Volt
    Amps5.4A @ 120V; 2.6A @ 240V; 2.3A @ 277V
    Frequency50/60 Hz
    Power Cord(s) Included120 Volt
    Power Cord Length8 ft.
    Coverage AreaVeg: 6' x 6'; Flower: 5' x 5'
    Grow Light CertificationsIP66 Rated, DLC Listed, UL Listed
    UL ListedYes