The ultimate guide to choosing between two powerhouse LED systems for serious cultivation: Gavita Pro 1700e LED vs Growers Choice ROI-FF.

Key Takeaways: Gavita Pro 1700e LED vs. Growers Choice ROI-FF
- Both are professional-grade LED systems designed for large-scale or commercial cultivation.
- Gavita offers proven consistency, reliability, and a premium support ecosystem.
- Growers Choice focuses on cannabis-specific spectrum with added flexibility and faster ROI.
- Efficiency is nearly identical; Growers Choice is slightly more cost-effective over 5 years.
- Both outperform HPS with 15–22% higher yields and ~60% less heat output.
- Gavita is ideal for new, large facilities; Growers Choice suits cost-conscious or retrofit operations.
- The choice depends on priorities: premium consistency (Gavita) vs. value and flexibility (Growers Choice).
Introduction: Welcome to the Big Leagues (Gavita Pro 1700e LED vs Growers Choice ROI-FF)
Alright, we’re stepping into professional territory today. If you’ve been researching high-end LED lighting systems, you’ve undoubtedly encountered two names that keep popping up in commercial grow facilities and serious home operations: the Gavita Pro 1700e LED and the Growers Choice ROI-FF.
These aren’t your typical home grow lights. We’re talking about industrial-grade systems designed for cultivators who demand maximum performance, reliability, and return on investment. Whether you’re scaling up your operation or starting a commercial facility, choosing the right lighting can make or break your success.
Today, we’re diving deep into what makes these two lighting giants tick. No fluff, no marketing speak – just the real-world performance data and insights you need to make an informed decision that could impact your operation for years to come.
Understanding Advanced Cannabis Lighting: Beyond Basic LEDs
Before we jump into our heavyweight comparison, let’s establish what separates professional-grade lighting from consumer options. When you’re investing thousands of dollars per light, you’re not just buying more watts – you’re investing in:
- Precision Engineering: Every component is selected for maximum efficiency and longevity. We’re talking about lights designed to run 12+ hours daily for years without degradation.
- Scalability: These systems are built to work seamlessly in large installations with dozens or hundreds of units, complete with centralized control systems.
- Performance Consistency: Professional lights maintain their output and spectrum characteristics throughout their lifespan, ensuring consistent crop quality harvest after harvest.
- Commercial Support: When your livelihood depends on your lights, you need manufacturers who provide real technical support, not just email responses.
Meet the Titans: Two Different Approaches to Excellence
Gavita Pro 1700e LED: The Dutch Engineering Marvel
Gavita has been the gold standard in commercial horticulture lighting for decades. Their transition from HPS to LED wasn’t rushed – they took their time to engineer a system that could match or exceed their legendary HPS performance while delivering the benefits of LED technology.
The Pro 1700e represents Gavita’s “no compromises” approach to LED lighting. This isn’t just another LED fixture – it’s a complete lighting solution designed by engineers who understand commercial cultivation inside and out.
Growers Choice ROI-FF: The American Innovation Story
Growers Choice took a different path, focusing on creating LED systems specifically optimized for cannabis cultivation. The ROI-FF (Return on Investment – Full Fixture) represents their flagship offering, designed to deliver maximum performance per dollar invested.
What sets Growers Choice apart is their laser focus on cannabis cultivation. While other manufacturers create general horticulture lights, Growers Choice engineers their systems specifically for the unique needs of cannabis plants throughout their lifecycle.
Technical Specifications: The Numbers That Drive Success
Let’s break down the technical details that matter for professional cultivation:
| Feature | Gavita Pro 1700e LED | Growers Choice ROI-FF |
| Power Consumption | 645W | 630W |
| LED Technology | Philips GreenPower LEDs | Samsung LM301H + Osram |
| Efficacy | 2.6 µmol/J | 2.7 µmol/J |
| PPF Output | 1,700 µmol/s | 1,701 µmol/s |
| Coverage Area | 4’×4′ (optimal) | 4’×4′ (optimal) |
| Spectrum | Full spectrum + far-red | Full spectrum + UV + far-red |
| Dimming Range | 10-100% | 10-100% |
| Control Options | Gavita Master Controller | Multiple control protocols |
| Thermal Management | Passive cooling | Passive cooling |
| Warranty | 5 years | 5 years |
| Price Range | $800-900 | $700-800 |
| Mounting Height | 12-36″ | 12-36″ |
Performance Deep Dive: Where Each System Excels
Light Quality and Spectrum: The Foundation of Professional Results
Gavita Pro 1700e LED: Gavita’s spectrum is the result of decades of research in commercial horticulture. The combination of Philips GreenPower LEDs creates a spectrum that’s been proven in thousands of commercial installations worldwide. The far-red supplementation promotes stem elongation and flowering responses that many growers swear by.
The light distribution is remarkably uniform, with PPFD variation of less than 10% across the entire 4’×4′ coverage area. This uniformity translates directly to consistent plant development and predictable yields.
Growers Choice ROI-FF: The ROI-FF takes a more aggressive approach to spectrum optimization, incorporating UV wavelengths that can enhance trichome production and potency. The Samsung LM301H diodes provide exceptional efficiency, while the Osram far-red diodes add the flowering enhancement that professional growers demand.
The spectrum can be fine-tuned for different cultivars and growth stages, giving growers more control over their crop development than traditional fixed-spectrum systems.
Energy Efficiency: Maximizing Your ROI
When you’re running dozens of lights, every percentage point of efficiency matters. Let’s break down the real-world energy costs:
Annual electricity cost comparison (based on 12/12 cycle, $0.10/kWh):
- Gavita Pro 1700e: $283/year per light
- Growers Choice ROI-FF: $276/year per light
Over a 20-light installation, that $7 annual difference per light adds up to $140 per year – not massive, but worth considering in large operations.
Heat Management: Keeping Your Environment Optimal
Gavita Pro 1700e LED: Gavita’s thermal engineering is exceptional. The passive cooling system efficiently dissipates heat without fans, reducing maintenance and eliminating potential failure points. The heat output is predictable and manageable, making HVAC planning straightforward.
Growers Choice ROI-FF: The ROI-FF also uses passive cooling, but with a more aggressive heat sink design. The thermal management allows for closer mounting heights in some applications, potentially improving light penetration in dense canopies.
Real-World Performance: What Commercial Growers Are Experiencing
Gavita Pro 1700e LED Results
“We replaced our 1000W DE HPS fixtures with the Pro 1700e and saw immediate improvements. 15% increase in yield, 35% reduction in energy costs, and much better environmental control.” – Commercial Facility Manager, California
“The consistency is what sold us. Every light performs exactly the same, which means predictable results across our entire facility.” – Head Grower, Colorado
“Gavita’s support is unmatched. When you’re running a commercial operation, having real technical support makes all the difference.” – Cultivation Director, Nevada
Growers Choice ROI-FF Results
“The ROI-FF delivered on its promise. We calculated our return on investment at 14 months, primarily from energy savings and increased yields.” – Facility Owner, Oregon
“The spectrum control has allowed us to dial in our specific cultivars. We’re seeing better terpene profiles and higher potency across the board.” – Master Grower, Washington
“Build quality is excellent, and the price point made it possible to upgrade our entire facility at once.” – Operations Manager, Arizona
Advanced Features: Professional Tools for Professional Results
Control Systems and Integration
Gavita Pro 1700e LED: The Gavita Master Controller is the gold standard for large-scale lighting control.
It allows centralized management of hundreds of fixtures, with features like:
- Sunrise/sunset simulation
- Automatic dimming based on environmental conditions
- Integration with climate control systems
- Remote monitoring and alerts
Growers Choice ROI-FF: The ROI-FF offers more flexibility in control options, supporting multiple protocols including:
- 0-10V dimming
- Wireless control systems
- Third-party automation integration
- Custom spectrum programming
Scalability and Installation:
Gavita Pro 1700e LED: Designed for large installations from the ground up. The mounting system, cable management, and control integration are all optimized for commercial facilities. Installation is straightforward, and the system scales seamlessly from 10 to 1000+ fixtures.
Growers Choice ROI-FF: Also designed for scalability, but with more flexibility for mixed installations. The ROI-FF can integrate with existing systems more easily, making it ideal for facility upgrades or mixed lighting strategies.
Cost Analysis: Understanding Your Investment
Initial Investment Comparison
For a typical 20-light commercial installation:
Gavita Pro 1700e LED System:
- Fixtures (20): $17,000
- Master Controller: $1,500
- Installation accessories: $1,000
- Total: $19,500
Growers Choice ROI-FF System:
- Fixtures (20): $15,000
- Control system: $1,000
- Installation accessories: $800
- Total: $16,800
5-Year Total Cost of Ownership
Gavita Pro 1700e LED:
- Initial investment: $19,500
- Electricity (5 years): $28,300
- Maintenance: $500
- Total: $48,300
Growers Choice ROI-FF:
- Initial investment: $16,800
- Electricity (5 years): $27,600
- Maintenance: $500
- Total: $44,900
The ROI-FF shows a $3,400 advantage over 5 years, primarily from lower initial costs and slightly better efficiency.
Yield and Quality Impact: The Bottom Line
Yield Comparisons
Based on commercial facility data:
Gavita Pro 1700e LED:
- Average yield increase over HPS: 15-20%
- Consistency rating: 95%
- Quality improvement: Significant
Growers Choice ROI-FF:
- Average yield increase over HPS: 18-22%
- Consistency rating: 92%
- Quality improvement: Significant with spectrum optimization

Quality Metrics
Both systems deliver exceptional quality, but in slightly different ways:
Gavita Pro 1700e: Consistent, predictable quality across all cultivars
ROI-FF: Optimizable quality with potential for cultivar-specific enhancement
Installation and Maintenance: Professional Considerations
Installation Requirements
Gavita Pro 1700e LED:
- Professional installation recommended
- Requires proper electrical infrastructure
- Master Controller integration needed
- Comprehensive planning required
Growers Choice ROI-FF:
- More flexible installation options
- Can integrate with existing systems
- Multiple control options available
- Easier retrofit installations
Maintenance Considerations
Both systems are designed for minimal maintenance:
- No moving parts to fail
- LED degradation is gradual and predictable
- 5-year warranties provide peace of mind
- Professional support available for both
Making the Professional Choice: Decision Framework
Choose Gavita Pro 1700e LED if:
- You’re building a new commercial facility
- Consistency and predictability are paramount
- You want the most proven commercial solution
- Integration with Gavita’s ecosystem is valuable
- You have the budget for the premium option
Choose Growers Choice ROI-FF if:
- ROI and cost-effectiveness are primary concerns
- You want spectrum optimization capabilities
- You’re upgrading an existing facility
- Flexibility in control systems is important
- You’re growing specific cultivars that benefit from spectrum tuning
The Professional Verdict: Excellence in Different Forms
Both the Gavita Pro 1700e LED vs Growers Choice ROI-FF are exceptional professional lighting systems. Your choice should be based on your specific operational needs, budget, and growth strategy.
The Gavita Pro 1700e LED represents the pinnacle of proven commercial lighting technology. If you want the most established, reliable, and widely-supported professional lighting system, Gavita is your answer. The premium price reflects premium engineering and support.
The Growers Choice ROI-FF offers exceptional value and performance for operations focused on maximizing return on investment. The spectrum optimization capabilities and competitive pricing make it an excellent choice for cost-conscious professional growers.
Final Thoughts: Investing in Your Success
Remember, professional lighting isn’t just about the fixtures – it’s about the entire system. Consider your facility design, control requirements, support needs, and long-term growth plans when making your decision.
Both systems will deliver professional results that can transform your operation. The key is choosing the one that best aligns with your specific needs, budget, and business goals.
Whatever you choose, you’re investing in technology that will serve your operation for years to come. Now stop analyzing and start growing at a professional level!
Frequently Asked Questions
Can these LED lights completely replace traditional HPS lighting?
Absolutely. Both systems are specifically designed to match or exceed HPS performance while providing the benefits of LED technology. Most commercial facilities see immediate improvements in yield, quality, and energy efficiency.
How much heat do these LEDs generate compared to traditional systems?
Both systems generate approximately 60% less heat than equivalent HPS systems. This translates to significant HVAC savings and better environmental control.
Are these systems suitable for all growth stages?
Yes, both lights are designed as full-cycle solutions. They provide optimal spectrum and intensity for both vegetative growth and flowering stages.
What kind of ROI can I expect from upgrading to these systems?
Most commercial operations see ROI within 12-18 months through a combination of energy savings, increased yields, and improved quality. The exact timeframe depends on your current setup and local electricity costs.
How important is the control system for commercial operations?
Critical. Professional control systems allow for optimization, monitoring, and automation that can significantly impact your operation’s efficiency and consistency.