Grower’s Choice ROI-E900 LED Commercial Lighting Fixture

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 our 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, penetra-tion, and quality yields. The ROI-E900 will give you MORE POWER & MORE FLOWER, hands down!


  • Light Source – LED
  • Spectrum – GC-3K Full Phase
  • PPF – 2340-2600 µmol/s
  • Max Input Power – 1050w + EXT Control Boost
  • Efficacy – 2.6 μmol/s
  • Fixture Dimension | Weight – 46.9” L x 59.5”W x 3.2” H / 55lbs  
  • Mounting Height – ≥6” (15.2cm) Above Canopy
  • Thermal Management – Passive
  • Dimming – 0-10V
  • Light Distribution – 120°
  • Lifetime – L90: >54,000 hrs
  • Power Factor – >90%
  • Certifications – UL 8800
  • Warranty – 5 Years Standard Warranty


Spec Sheet

User Manual



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