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SimuLight LED-9640 600 Watt Commercial LED Grow Fixture

  • SimuLight LED-9640 600 Watt Commercial LED Grow Fixture
  • SimuLight LED-9640 600 Watt Commercial LED Grow Fixture
  • SimuLight LED-9640 600 Watt Commercial LED Grow Fixture

$1,250.00   On Sale  $1,495.00

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   10 day returns | 3-year warranty
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  • Dimmable 0-10V
  • Adjustable beam angles - 60, 90, and 120 degrees
  • UVA diodes for optimal plant production
  • Passive cooling technology, no cooling fans needed
  • 120-277 VAC flexible driver
  • IP65 rated, UL and cUL listed
  • 5-year warranty


The LED-9640 series commercial grow light fixture is UL and cUL listed for wet locations and meets the ingress protection requirements of IP65.

It is designed to function under high heat and humidity conditions typical in a commercial greenhouse environment.

To ensure long-term durability, heavy duty aluminum extrusions dissipate the heat without using fans. The linear design improves light

The linear design improves light distribution and allows the lights to be installed in a manner that minimizes shading in greenhouse applications.

The fixture allows the led bars to be rotated to adjust the beam position. Three beam angles will be available, including a 60° narrow, 90° standard, and 120° wide angle. This will allow the light distribution to be optimized for the application.

For added versatility and efficiency, it features a 0-10V dimmable driver.

This light fixture is available in 150W and 600W configurations. The standard input voltage for the fixture is 120-277 VAC.

Light Spectrum

The light contains a spectrum that was developed for use in vegetative growth through flowering stages.

The spectrum includes UVA, blue, red, and white LEDs. The standard wavelengths included are 390nm, 430nm, 460nm, 630nm and 660nm.

This ensures that the light provides the proper spectrum and energy that the plants require for healthy growth.



Additional info:

Spec sheet download




Model/SKU: LED-9640/9640-G

Power output: 600 watts

HPS equivalent: 800 watts

Beam angle: 60, 90, or 120 degrees

LEDs: 50,000 hour lifespan 

Spectrum: 390nm, 430nm, 460nm, 630nm, 660nm

PAR (at 90-degree beam angle): 

  • 728 umol at 12"
  • 521 umol at 24"
  • 301 umol at 36"

Dimmable: 0-10V

Thermal management: Passive cooling

Dimensions: 40" (L) x 40" (W) x 5" (H)

Operating/input voltage: 120-277 VAC (auto-sensing)

Coverage area: 48" x 48" (16 sq ft)

Product weight: 57 lbs

Additional details: UL and cUL Listed. IP65 rated; Aluminum and glass construction

Recommended for:

  • Full cycle growing
  • Greenhouses and commercial operations
  • Hydroponic, aeroponic, or aquaponic systems
  • Indoor farming or gardening

Manufacturer's Warranty: 5-years limited

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SimuLight SimuLight LED-9640 600 Watt Commercial LED Grow Fixture Product #: 8039766534 Regular price: $1,250.00 $$1,250.00 Available from: SimuLight New In stock
   10 day returns | 3-year warranty

   Authorized dealer of this product

Commericial Grow? You may be eligible for a huge energy rebate. Contact us to learn more.