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Grower's Choice ROI-E900

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Original price $999.00
Original price $999.00 - Original price $2,453.00
Original price $999.00
Current price $899.99
$899.99 - $2,207.99
Current price $899.99


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Introducing the Grower’s Choice ROI-E900, the new LED series heavy-weight!

This XL 8-bar powerhouse commercial fixture boosts up to 1,000 watts of supercharged photon output, earning its nickname “Fat Boy”. Using Growers Choice’s proven PAR formula, the ROI-E900 radiates across 4’x5’ grow spaces utilizing a unique PAR formula and 3k-full phase spectrum producing tremendous light output and canopy coverage.

Designed to accommodate commercial cultivations with wider tables or trays, the ROI-E900 provides the highest potential for extended coverage, penetration, and quality yields. The ROI-E900 will give you MORE POWER & MORE FLOWER, hands down! 


Optional Grower's Choice Master Controller

Total Control: The ROI-E420 is controllable with the 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 HVAC failure, potential saving gardens from heat damage.

Controller can be added above the 'Add to Cart' button on this page

Wattage draw at the wall: 1050W + EXT Control Boost

HPS equivalent: 1200+ DE HPS 

LED's Lifespan: 54,000 hour lifespan until L90

Color Render Index: >86

Spectrum: GC-3KF Full Phase

PPF (light output): 2340-2600umol/s 

    PPF/Watt: 2.6 umol/j

    Diode count: 2,800

    Beam angle: 120°

    Coverage area: 4' x 5' - 5'x5'

    Mounting height: 6' above canopy

    Dimensions: 46.9” L x 59.5” W x 3.2” H

    Cooling: Passive

    Dimming: 0-10v and Step Dimming

    Dimming Range: 10%-100%

    Operating temperature: -20°C to +45°C

    Operating/input voltage: 110-277v AC

    Plug: NEMA 6-15P 240V plug (NEMA 5-15P 120V plug adapter included)

    Amperage: 120V: 8.9A / 208V: 5.0A / 240V: 4.5A / 277V: 3.8A

    Product weight: 55 lbs

    Additional details: IP65; UL1598 and UL880

      Recommended for: Home grows, Commercial grows, Grow rooms, Tents

      Manufacturer's Warranty: 5 years

      Order shipment preparation takes 3 days. Once shipped orders usually take 2 weeks to be delivered. These are estimations; delivery can be delayed for reasons beyond our control. You can always contact us to know the exact delivery time once you placed an order with us. Have a look at our shipping policy here.