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Fluence SPYDR Fang 240V Full Spectrum LED Grow Light

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are switching to a foldable bar light because your bulky fixtures waste too much vertical room in your 4x4 tent.
  • You are moving to a full-cycle spectrum because swapping lamps between growth stages creates unnecessary downtime.

What We Found

  • The hinge design is sturdier than it looks, making it much easier to hang solo without a second pair of hands.
  • The R4 spectrum looks natural to the eye, so you can spot plant health issues without wearing tinted glasses.
  • We appreciate that the dimmer is integrated rather than a separate add-on you have to wire yourself later.

What Users Say

  • Users in 4x4 tents say the thin profile gave them an extra foot of head room for taller plants.
  • People who bought this for quick expansions say the fold-out design cut their installation time in half.
  • Gardeners switching from older LEDs report seeing much denser flower sets and better resin production.

Fluence SPYDR Fang 240V Full Spectrum LED Grow Light

Achieving professional-grade yields in a home or commercial setting often requires a complex balance of light intensity and heat management. The Fluence SPYDR Fang 240V Full Spectrum LED Grow Light is designed to eliminate these hurdles, providing a high-performance solution that is both powerful and remarkably easy to use. Engineered by Fluence LED, this fixture delivers the perfect combination of advanced technology and durability for growers who demand the best.

Equipped with the PhysioSpec™ Broad R4 spectrum, the SPYDR Fang provides a full-cycle light source that mimics natural sunlight, promoting rapid growth and robust plant development from seedling through harvest. As one of the premier full spectrum LED grow lights available, it ensures your canopy receives optimal photon distribution, leading to denser flowers and higher terpene profiles. Its thin, foldable form factor makes it ideal for commercial facilities or grow tents where vertical space is at a premium.

With a massive 1600 µmol/s PPF output and an impressive efficacy of 2.6 µmol/J, the SPYDR Fang maximizes productivity while keeping energy costs in check. The integrated dimmer module allows for seamless intensity adjustments, giving you total control over the growing environment. Backed by a 3-year limited warranty and UL 8800 certification, this light is a reliable, long-term investment for any serious cultivator looking to elevate their harvest quality.

Features

📐
Thin Form Factor

Maximize vertical grow space with a slim, foldable profile that allows plants to grow closer to the light.

🌈
PhysioSpec™ Broad R4 Spectrum

A full-cycle spectrum optimized for rapid growth, providing the natural sunlight richness plants need indoors.

🎛️
Integrated Dimmer

Easily adjust light intensity to match your plant's specific growth stage for maximum efficiency and health.

High-Output Efficiency

Delivers 1600 µmol/s PPF at 2.6 µmol/J efficacy, maximizing yield potential while minimizing energy costs.

💧
IP66 Rated

Protected against dust and high-pressure water jets, making it ideal for demanding humid grow environments.

🛡️
UL 8800 Certified

Fully certified for safety and performance, backed by a 3-year limited warranty for peace of mind.

Specifications

Specification Value
Light Source LED
Spectrum PhysioSpec™ Broad R4
Light Output PPF 1600 µmol/s
Efficacy 2.6 µmol/J @ 240 V AC
AC Input Power 626 W @ 240 V AC
AC Input Voltage 120-277 V AC, 50/60 Hz
Light Distribution 120°
Mounting Height 6" - 12" Above Canopy
Thermal Management Passive
Dimming Dimmer Module Included
Lifetime > 36,000 hrs
IP Rating IP66
Certifications UL 8800, UL 1598, CE, IEC60598-1

Spectrum

Fluence SPYDR Fang PhysioSpec Broad R4 full spectrum LED grow light spectrum chart

The SPYDR Fang uses Fluence's proprietary PhysioSpec™ Broad R4 spectrum, a full-cycle light formulation that balances blue, green, and red wavelengths to closely mimic natural sunlight. The elevated red output supports robust flowering and terpene development, while the broad white base drives vigorous vegetative growth — providing everything your canopy needs from seedling through harvest in a single high-efficiency fixture.

Warranty

The Fluence SPYDR Fang comes with a 3-year limited warranty covering manufacturing defects and performance issues under normal operating conditions. Warranty rights are non-transferable without prior written approval from Fluence Bioengineering.

FAQs

What is the flowering footprint for the SPYDR Fang?+

The SPYDR Fang is designed for a 4' x 4' flowering footprint, providing uniform light distribution across the entire canopy.

Does the light come with a dimmer?+

Yes, an integrated dimmer module is included, allowing you to manually adjust the intensity from 0-100% to suit different growth stages.

What is the recommended mounting height?+

For optimal results, Fluence recommends mounting the fixture between 6 and 12 inches above the plant canopy.

Is the SPYDR Fang 240V suitable for wet environments?+

Yes, the fixture is IP66 rated per IEC60598-1, meaning it is protected against dust and high-pressure water jets, making it ideal for humid grow environments.

What makes the PhysioSpec Broad R4 spectrum special?+

The PhysioSpec Broad R4 is a full-cycle spectrum that provides a balanced emission of blue, green, and red wavelengths, optimized for both vegetative and flowering stages.

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