Fluence SPYDR 3 Series LED Grow Light Systems

Ten years after setting the standard in cannabis lighting, Fluence redefines it once again with SPYDR 3—the next-generation, multi-tier fixture designed for commercial-scale success. Built for both vegetative and flowering stages, SPYDR 3 delivers precision light control, higher energy efficiency, and rugged durability in the harshest grow environments. With flexible wattage, advanced spectra, and an IP66-rated design, it’s the most adaptable and powerful SPYDR yet—engineered to help growers simplify operations, maintain high quality and boost yields.

• Modular and Scalable Design: Removable light bars, foldable frame, and plug-and-play connectors streamline installation and transport.
• Higher Output, Greater Efficiency: Delivers up to 2,260 μmol/s at up to 3.06 μmol/J to maximize canopy penetration and reduce OPEX
• New Easy Dimming Setup: Separate input and output dimming ports for daisy-chaining multiple fixtures
• Built for Harsh Environments: Fully sealed, IP66-rated driver and lens resist humidity, chemicals, and cleaning agents.
• Rebate-Ready and ROI-Focused: Meets leading rebate program thresholds and lowers total cost of ownership for high-volume cultivators.

LV (Low Voltage SPYDR 3 Series fixtures ship with autosensing 120-277V power supplies. HV (High Voltage) fixtures ship with autosensing 208-480V power supplies.

The SPYDR 3 delivers output up to 2,260 μmol/s while maintaining exceptional efficiency at 3.0 μmol/J. Up to multiple power configurations (390W, 500W, 620W, 700W, and 800W) give growers the flexibility to optimize their lighting strategy for any cultivation environment. With a Q90 rating at 50,000 hours and broad voltage compatibility from 208V to 480V, the SPYDR 3 ensures reliable, consistent performance across your entire operation. The versatile voltage range supports both standard and industrial electrical systems, making integration seamless across different facility types.

Spectrum Options:

SPYDR 3 is available in Fluence’s PhysioSpec™ spectra — R4a, R5, and R45 — each optimized to meet the unique needs of commercial cannabis cultivators. Whether you’re focused on maximizing vegetative growth, enhancing flower quality, or achieving full-cycle performance, these scientifically engineered spectra deliver the precision and consistency modern grows demand. Built on more than a decade of photobiological research, PhysioSpec™ helps growers fine-tune morphology, control plant responses, and drive better results—rack after rack, season after season. Spectrum options are fixed by model type. The reason for this is that more red causes more photobleaching at high PPFD levels. So lower output fixtures can have higher red and not risk photobleaching, while gaining efficiency.  Higher PPF output fixtures cannot have as high of a red content so they do sacrifice some of efficiency, but that is to protect the crop from the issues of photobleaching at those high intensities.

PhysioSpec Broad R4a (3h47)

PhysioSpec Broad R5 (3x47)

PhysioSpec Broad R45 (3i33, 3p47 and 3i47)

Mounting Hardware Options:

• Lance Hangers: Provides a 2-point hanging solution, but the customer must supply their own rope ratchets, chain or cable. PSE must also be centered on the fixture or it will be off balance. This is the standard option when not using multi-tier racks.
• Adjustable Hanging Kit: Provides a 2-point hanging solution with 5 feet of braided stainless steel wires and carabiners. PSE must also be centered on the fixture or it will be off balance.

Plug Type Options:

• NEMA 5-15P: This is the standard plug type for most residential (110/120V) outlets in the U.S.
• NEMA 6-15P: This is the standard plug type for most commercial (220/240V) outlets in the U.S.
• NEMA L7-15P: This is a twist-lock plug that is usually meant for outlets with voltages that are 220V or higher.
• Pigtails: If you choose this option there will be no plug at the end of the power cord, only bare wires. This option is normally chosen if the fixture will be hard-wired to your power source.

Specifications:

• PPF: Up to 2,200 µmol/s
• Coverage Area: 4 ft x 4 ft @ 6-8 in above canopy
• Spectrum: PhysioSpec™ Broad R4a, R45, R5
• Light Output: PPF Up to 2,200 μmol/s
• Efficacy: Up to 3.0 μmol/J
• AC Input Power: From 390W to 800W
• Max. Ambient Temperature/Humidity: 40°C, 90% RH non-condensing
• Dimming: Source Signal Driver, 0-10 V, Dim to Off / Dimming: 10-100% (M12 Port)
• Total Harmonic Distortion (THD): < 10% at 100% output
• Lifetime (Driver and LED L90): > 50,000 hrs
• IP Rating: IEC 60529 IP66
• Certifications: UL 8800, UL 1598 Wet Location, CE/CB, DLC UL 8800, UL 1598 Wet Location, CE/CB, DLC
• Warranty: 5 Year Limited Warranty
• DLC Reported Application Position/Use case: Indoor (Stacked and Non-stacked), Top light/Sole-source

Warranty:

All SPYDR systems are guaranteed against manufacturing defects for five years.

Return Policy:

Fluence lighting products are non-returnable. From Fluence - "Since all lighting systems depreciate with use (including the sun), we do not accept returns or exchanges on any lighting products. We do, however, offer a warranty guaranteeing our products for three years."