Fluence SPYDR 2x LED Grow Light - 47in - PhysioSpec BROAD R4

Dual-Voltage Flexibility for High-Density Commercial Lighting Layouts

The Fluence SPYDR 2x is a 47in LED fixture that accepts two distinct AC voltage ranges, 120-277V and 347-400V, letting a facility standardize on one fixture across rooms wired for different services rather than sourcing separate models per circuit type. It runs the PhysioSpec BROAD R4 spectrum at 342W, targeting full-canopy coverage for dense, floor-level or bench-level layouts.

BROAD R4 spans the full photosynthetically active radiation range, and Fluence positions the SPYDR 2x for production environments running at ambient CO2 levels rather than facilities adding supplemental CO2 enrichment, giving growers a fixture matched to that specific operating condition.

Key Features & Benefits

• Dual-Range 120-277V / 347-400V AC Input: One fixture spec covers both standard single-phase and higher-voltage three-phase facility wiring.
• PhysioSpec BROAD R4 Spectrum: Full-range photosynthetically active radiation coverage intended to support growth across multiple crop stages.
• 342W Draw: Delivers canopy-level photon flux while keeping per-fixture electrical load in a moderate range for facility planning.
• 47in Footprint: Wide-body design spreads photon distribution across bench-width or floor-level canopy layouts.
• Suited to Ambient-CO2 Operation: Positioned for rooms running at ambient CO2 levels rather than facilities with supplemental CO2 injection.

Who Should Use This

Facilities standardizing fixtures across rooms with mixed voltage service, and growers running fully enclosed spaces without CO2 enrichment equipment installed, get the most direct benefit from the SPYDR 2x. Compatible with the Whisper 2.0 Dimmer and PSE/PSU controllers; mounting hardware and extension cables for the SPYDR 2 platform are sold separately.

About Fluence Bioengineering

Fluence Bioengineering, headquartered in Austin, Texas, designs broad-spectrum LED grow lighting for commercial indoor production; the company currently operates under Signify, the Philips lighting parent.

Frequently Asked Questions

Why does the SPYDR 2x support two separate voltage ranges?

Commercial facilities are not always wired the same way, and some run higher-voltage three-phase service instead of standard single-phase circuits. Supporting 120-277V and 347-400V in one fixture lets a facility deploy the same model across rooms with different electrical infrastructure.

Do I need CO2 enrichment equipment to use the SPYDR 2x effectively?

No, the SPYDR 2x is designed to perform well at ambient CO2 levels without added enrichment. Facilities that do run CO2 supplementation may see additional yield potential, but it is not required to get strong results from this fixture.

How does the SPYDR 2x compare to the SPYDR 2i in spectrum?

The SPYDR 2x runs PhysioSpec BROAD R4, a full-range formulation suited to varied production scenarios, while the SPYDR 2i runs PhysioSpec Indoor, tuned specifically for fully enclosed rooms with zero natural light contribution. Choose based on your facility type and whether any daylight reaches the canopy.

Can the SPYDR 2x be integrated into a centralized control system?

Yes, when paired with compatible Fluence control hardware such as the Whisper 2.0 Dimmer or a PSE/PSU controller, the SPYDR 2x can be dimmed and scheduled as part of a facility-wide lighting management setup. This lets a facility manage photoperiod and intensity across many fixtures from one control point rather than adjusting each unit individually.