

Growers Choice - ROI-FF 650 LED Bar Light
Brand: Growers Choice
Growers Choice ROI-FF 650 LED Bar Light
The ROI-FF 650 is a 650 watt foldable LED bar light built for commercial flowering rooms. It produces 1950 umol/s PPF at 3.0 umol/J efficacy on the GC-3K Full Phase spectrum, without red loading. Thermal management is fully passive, so there are no fans or moving components to service.
The fixture accepts a 108-480VAC input and is offered in two service configurations, so it drops into either a 110V-277V or a 208V-480V facility. On board 0-10V dimming lets operators tune intensity per room, and the IP66 rating with a damp-location design suits washdown-heavy indoor cultivation and controlled-environment agriculture spaces. Mounting height is 6 in to 24 in from the canopy using the four mounting rings and the included rope ratchets.
Available Options
- 110V-277V
- 208V-480V
Both options share the same fixture, spectrum, output, efficacy, dimming, dimensions, certifications and warranty. Only the input service range differs.
Key Features
- Max input power: 650W
- PPF: 1950 umol/s
- Efficacy: 3.0 umol/J
- Spectrum: GC-3K Full Phase
- Input: 108-480VAC
- Dimming: 0-10V, on board dimming
- Light distribution: 120 degrees
- Thermal management: passive
- Lifetime: L90 greater than 54,000 hours
- Power factor: greater than 90%
- Certifications: IP66, ETL, DLC
- Fixture dimensions and weight: 45 in L x 44 in W x 4.2 in H, 20 lbs
- Mounting height: 6 in to 24 in from canopy
- Max amperage by service: 5.55A at 120V, 2.8A at 240V, 2.4A at 277V, 1.4A at 480V
- Warranty: 5 years standard
Ideal Applications
- Commercial indoor flowering rooms
- Controlled-environment agriculture facilities
- Single-tier canopy production
- Facilities on 110V-277V or 208V-480V service
- Damp-location indoor installations
Choose options

