Description
Professional Full-Spectrum LED Grow Light for Commercial Horticulture
The ROI-E680 from Grower’s Choice represents a collaboration between TSL Horti Tech and Grower’s Choice, delivering high-performance LED technology for commercial cultivation. This 680W full-spectrum system produces 1700 µmol/s with an impressive 2.5 µmol/J efficacy, featuring GC-3C full-phase spectrum optimized for complete plant growth cycles.
Specifications & Key Features
- Power & Output: 680W input | 1700 µmol/s PPF | 2.5 µmol/J efficacy
- Spectrum: GC-3C Full Phase for vegetative through flowering stages
- Dimming: 0-10V control for precise light management
- Light Distribution: 120° for uniform canopy coverage
- Thermal Management: Passive cooling (fanless) for silent, reliable operation
- Lifespan: L90: >54,000 hours | Power Factor: >0.90%
- Mounting Height: 86″ (15.2cm) above canopy for optimal efficiency
- Dimensions: 42.4″ L × 42″ W × 2.4″ H | Weight: 30 lbs
- Certifications: IP65, ETL, CE certified
- Warranty: 3 Years Standard
What’s Included
- ROI-E680 LED System
- 9′ Connecting Cable (M21 Connector)
- Information Page
- User Manual
Installation & Safety
Mount light bars at least 8″ from canopy top for optimal efficiency and uniformity. Always allow adequate ventilation. The ROI series is passively cooled with no moving components—do not attempt to disassemble. Wearing protective gloves and glasses is recommended during installation. Always disconnect power before servicing.
Important: Do not handle fixture using LED bars, keep away from hot surfaces, and ensure proper grounding. Maximum fixture weight for suspension: 30 lbs.
Backed by TSL Horti Tech’s 3-year standard warranty covering mechanical and electronic components under normal operating conditions.
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