GROWERS CHOICE ROI-E900 LED Grow Light 1000W
Powerful Coverage for Wide-Table Cultivation
The ROI-E900 is Growers Choice’s heavyweight 1000W LED grow light, engineered for wide 4’x5’ cultivation tables. With an 8-bar XL frame, 3K full-phase spectrum, and unmatched photon output, this commercial-grade fixture delivers dense canopy penetration and extended coverage for high-demand growing operations.
✅ Key Benefits
✔️ Up to 1000W XL Power Output
Massive coverage for 4'x5' grow tables or trays
💡 3K Full-Phase PAR Spectrum
Boosts growth from veg to flower with optimized spectral distribution
📱 Controller-Ready for Precision Control
Compatible with Growers Choice master controllers
🔌 Commercial 8-Bar Design
Maximum light uniformity and canopy penetration
🛡️ Heavy-Duty Build with Certifications
Commercial-grade reliability with UL and DLC compliance
🚚 Fast, Free U.S. Shipping
Ships quickly from authorized U.S. warehouses
Why the ROI-E900 Is a Top Choice for Large-Scale Growers
Nicknamed the “Fat Boy” for its oversized frame and wattage, the ROI-E900 is a powerhouse built for serious commercial operations. Whether you're outfitting a facility or upgrading to high-output LED tech, this fixture ensures optimal results across wide tables with unbeatable intensity and efficiency.
🔦 Feature Highlights
XL 8-Bar Design
Larger frame ensures even light spread and strong canopy penetration across 4'x5' tables or wider grow trays.
3K Full-Phase PAR Spectrum
Supports vigorous vegetative growth and heavy flowering production with proven Growers Choice spectral tuning.
Controller Integration
Works with Growers Choice or compatible 0–10V controllers for full light intensity control and automation scheduling.
📊 Ideal Applications
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Commercial grow tables (4’x5’)
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Cultivation trays or rolling benches
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High-output flowering rooms
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Multi-light commercial installations
⚙️ Maintenance Tips
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Wipe LED bars monthly to maintain light transmission
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Use only certified controllers for 0–10V dimming
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Ensure adequate ventilation and avoid high humidity zones
💡 Optimize Your Setup with the Growers Choice Master Controller
Take your lighting system to the next level by adding the Growers Choice Master Controller. This dual-zone controller manages up to 200 fixtures, enabling full scheduling, sunrise/sunset simulation, and temperature-based auto dim/shutdown. It's the perfect companion for any ROI Series LED or GC CMH setup—offering safety, scalability, and total control in one compact device.
Equip your grow with the ROI-E900 for unmatched coverage, control, and results. Order today and maximize your yields with 1000W commercial power.
📦 What's Included
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1x Growers Choice ROI-E900 LED Fixture
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1x Power Cable
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1x Mounting Hardware Set
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1x User Guide
📘 Specifications
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Model Number: ROI-E900
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Light Source: LED
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Spectrum: GC-3K Full Phase
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PPF: 2600 μmol/s
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Input Power: 1000W + 0-10V Control Boost
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Efficacy: 2.6 μmol/J
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Fixture Dimension / Weight: 46.9” L x 45.9” W x 2.4” H / 49 lbs (119 cm x 116.5 cm x 6.1 cm / 22 kg)
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Mounting Height: 8"–24" depending on application
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Thermal Management: Passive
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Max. Ambient Temperature: 104°F / 40°C
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Dimming: 0–10V
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Light Distribution: 120°
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Lifetime: L90 >54,000 hours
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Power Factor: >90%
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Certifications: IP65, UL 8800, UL 1598, DLC
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Warranty: 5 Years Standard Warranty
Max Amperage by Voltage Service
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120V: 8.7A
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208V: 5A
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240V: 4.3A
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277V: 3.8A
📄 User Manual
❓ FAQ
Q: What coverage area is the ROI-E900 designed for?
A: It's optimized for 4'x5' tables or grow trays, making it ideal for wide-format commercial growing.
Q: Can I control this fixture with a master controller?
A: Yes, it supports 0–10V control and is compatible with Growers Choice master controllers.
Q: What spectrum does it use?
A: The ROI-E900 uses Growers Choice’s 3K full-phase PAR spectrum for all growth stages.
Q: Is this fixture waterproof or certified?
A: Yes, it is UL listed and DLC certified for safety and energy rebate eligibility.
Q: What’s the warranty?
A: Covered by a 5-Year Manufacturer Warranty (see warranty section below).
🛡️ Warranty
5-Year Manufacturer Warranty covering LED boards, drivers, and controller components. U.S.-based support included.