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Grower's Choice ROI-E900 LED Grow Light

Original price $999.00 - Original price $1,274.00
Original price
$999.00 - $1,274.00
Current price $999.00

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Introducing the Grower's Choice ROI-E900, the new LED series power house!


This XL 8 bar commercial fixture boosts up to 1,000 watts of supercharged photon output and produces tremendous light output and canopy coverage. Using Growers Choice's proven PAR formula, the ROI-E900 radiates across 4’x5’ grow spaces utilizing our unique PAR formula and 3k-full phase spectrum.

Designed to accommodate commercial cultivations with wider tables or trays, the ROI-E900 provides the highest potential for extended coverage, penetration, and quality yields. Hand's down, this is a game changer!

ROI-E900 LED Grow Light Features

  • Highly efficient: 2600 umol/s total output while using only 1050w (2.6 umol/j efficacy)
  • Large coverage area: 4'x5' at maximum 6" above the canopy.
  • Great spectrum: 3000k full-spectrum white plus 660nm deep red (Osram diodes)
  • Dimmable: dim from 0 to 10v to save on power when full output is not needed
  • Remote operation: control multiple lights with Grower's Choice Master Lighting controller (choose the add-on above)
  • Great light distribution: multiple bar light configuration makes for a more even light distribution
  • Fanless design: bar light design also means fans are not required to deal with heat
  • Rated for commercial use: IP65 waterproof plus UL8800, UL1598, DLC and CE certification
  • 5 Year warranty
  • View the complete spec sheet here.

Great Spectrum For All Stages Of Growth

The ROI-E900 has the same 3000K full-white spectrum as Grower's Choice's well known 3K CMH Full Phase Spectrum. This light provides excellent growing power and monster yields.

Huge Output, High Efficiency

This powerful LED grow light provides 2600 μmol/s of total output, and with a wattage draw of 1050 watts, it has a 2.6 μmol/J system efficacy.

This means up to 40% savings on electricity costs. Lower heat output additionally cuts cooling requirements by about 40%.

Provides Growers Full Control

The onboard dimming function allows you to dial back the intensity at times when your plants don't need the full power of this light, saving you money on electricity costs.

The ROI-E900 is compatible with most lighting controllers, but works best with the Grower's Choice Master Lighting Controller (which you can purchase with the fixture by selecting the option above, directly beneath the price).

Even Light Distribution

The large size of the Growers Choice ROI-E900 LED grow light makes for a much more even light distribution, because the light from the fixture always travels the same distance downward toward the canopy.

A small fixture sends light from a central point, which means it travels much further to reach the corners, and loses intensity along the way.

Actual Wattage 1050 watts
HID Equivalent 1680 watts
Output 2600 umol/s (2.6 μmol/J)
Operating Voltage 120 - 277V AC
Operating Frequency 60 Hz
Input Current 8.9A @ 120V / 5A @ 208V / 4.5A @ 240V / 3.8A @ 277V
Spectrum 3000K full spectrum white light plus 660nm red
Coverage Area 4' x 5'
Operating Temperature 104ºF / 40ºC
Dimensions 46.9 x 59.5 x 3.2 inches
Product Weight 55 lbs.
Manufacturer's Warranty 5 years

- Free Shipping on all orders $175+ in the continental US (some exclusions apply).
- In most cases tracking info will be provided via email within 24 hours of shipment.
- Easy Returns within 10 days of purchase + 25% restocking fee.
- Please see our Shipping & Returns policy for more details.

Warranty Information
Grower's Choice purchases include a 5 year warranty.