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An Ideal Fixture For Supplemental Greenhouse Lighting

Introducing the new Growers Choice GHS-730, this sturdy commercial-grade light is designed and built for use in commercial horticultural facilities. The GHS-730 delivers one of the highest light outputs in the industry at 730 watts with excelent thermal management. Its sleek linear design eliminates unwanted shadows and makes it ideal for supplemental lighting in greenhouses. As an added benefit this fixture is also compatible with the Grower Choice CPS System - Central Power Solution


Features & Benefits of the GHS-730

  • 2.6 umol/j efficacy
  • 1800 umol/s PPF
  • 4'x4' to 5'x5' coverage area
  • GC-3k Full Spectrum
  • Onboard dimming function 0-10v
  • Compatible with Grower's Choice Master Lighting controller and new CPS
  • Even light distribution
  • Fanless Design
  • IP65 Waterproof
  • UL8800, UL 1598, DLC certification
  • 5-Year warranty


Energy Output

The Growers Choice GHS-730 provides its users with an average 40% less HVAC costs and up to 40% energy savings! The GHS-730 not only maximizes light output to help penetrate the canopy and reach those hard to see leaves, but saves you money using less energy in the long run.

The Growers Choice GHS-730 LED grow light allows for even light distribution, and is precisely designed to deliver uniform levels of photosynthesis flux density, or PPFD.


Full Phase Spectrum

This fixture delivers the entire spectrum of light to your plants, giving them exactly what they need to grow big and beautiful. Grower's Choice famous GC-3K Full Phase Spectrum for will bring your plants to new heights with the best possible LED diodes available.

The highly specialized full spectrum fills the negligence of the main photoreceptors and pigments outside the 660nm and 450nm range, and it is suitable for reproduction to aging in indoor environments.


External Control with the Grower's Choice Master Lighting Controller

The GHS-730 is controllable with Grower’s Choice Master Controller and is compatible with all quality master controllers. Cultivators can set the fixture to turn off and on at desired times, program sunrise/sunset settings, program dimming options and set protective fail-safes to dim or turn off fixtures in the event of excessive room temperatures, such as in the event of an HVAC failure, potential saving gardens from heat damage.


This dual-channel controller allows daisy chaining up to 100 fixtures per zone. En-abling complete control of your growing environment with timed on/off switching, sunrise/sunset, and precise temperature readings with dual thermal probes and thermal-threshold auto dim-shutdown for additional protection.

Grower's Choice GHS-730 LED 730W Grow Light

  • Brand Growers Choice
    SKU GC-GHS-730
    Weight (lb.) 30
    Prop 65 No
    Length (in.) 46
    Width (in.) 6
    Height (in.) 5
    Warranty 5 Year
    Lead Time This product ships in 1-2 Business Days
    Lighting Type LED
    LED Light Spectrum Full Spectrum
    LED Fixture Type Bar/Strip
    LED Features Dimmable *with Controller
    Est. Electricity Cost /mo $31.53
    Exact Watts 730 Watts
    Suggested Hanging Height > 36" Above Canopy
    PAR Efficiency 2.6 μmol/J
    Total PPF Output 1800 umol/s
    Power Factor > 90%
    Voltage 120-277 Volts
    Amps 6.6 Amps @ 120 Volts, 4.6 Amps @ 208 Volts, 3.6 Amps @ 240 Volts, 2.9 amps @ 277 Volts
    Power Cord(s) Included Yes - 240 Volt Cord & 120 Volt Adapter
    Power Cord Length 9 ft.
    Coverage Area Veg: 5' x 5'; Flower: 4' x 4'
    Grow Light Certifications IP65 Rated, DLC Listed, ETL Listed, UL Listed
    UL Listed Yes
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