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LeoLed fSpectrum C LED Grow Light

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  • LeoLed fSpectrum C LED Grow Light
  • LeoLed fSpectrum C LED Grow Light
  • LeoLed fSpectrum C LED Grow Light
  • LeoLed fSpectrum C LED Grow Light
  • LeoLed fSpectrum C LED Grow Light


    We ship worldwide! Contact us for a quote.

   In Stock         Discrete Shipping
    Need several units? Inquire for a volume quote.

4x Buyer Protection

4x Buyer Protection

   14 day returns | 2-year limited warranty
   Authorized dealer of this product


Highest Efficiency

The fSpectrum C by leoLED is one of the most efficient lighting systems on the market today, producing 30% more plant-beneficial light per watt than high-pressure sodium (HPS). Each module contains four top-bin CREE CXB3070 (468W) COB LEDs, exudes an average of 309 µmol/s, and reaches an efficiency of 2.5 PPF/Watt!

Power and Spectrum

In a 1.5 ft x 1.5 ft (50 cm x 50 cm) area, a single fSpectrum module beams more than 1,100 µmol/m2/s (PPFD) of white light onto the canopy, while consuming only 125 Watts. The spectral blend of blue, green and red guarantees for best results on all plant species and growth cycles in your indoor garden or greenhouse.

Modular System

The fSpectrum is a modular lighting system adaptable to any indoor gardening area. Each fSpectrum LED grow light can be hung individually or by using the optional rail system*. The hanging system is compatible with the iSpectrum Series, as well.

Finest Quality

Made from the finest parts, the fSpectrum is a secure investment with guaranteed long and maintenance-free operation. No compromises have been made to the quality and safety of the fSpectrum during its development and production.

Environmentally Friendly

Reduce energy consumption by more than 50% in your indoor garden or greenhouse. Furthermore, LEDs are the only lighting technology that contain no toxic mercury.



Brochure and Specs


All items ship discretely

*Hanging rail not included.


About leoLED

leoLED is a Zurich-based electronics manufacturing company. The professionals comprising leoLED’s expert team have combined their years of experience in the LED lighting and horticultural industry with vision, creativity and passion to bring LED horticultural lighting to the vanguard of modernity. The Leo is a symbol of power and leadership and symbolizes leoLED’s commitment to empowering the horticultural industry in exceeding current standards of quality, pricing and plant growth results.


Spectrum and PPFD




Model/SKU: fSpectrum C/fspecC

Power output: 125 watts

HPS equivalent: 250 watts 

LEDs: 468W highest-efficiency top-bin CREE CXB3070 Chip-on-Board LEDs; 80,000 hour lifespan until L80 (6 years when operating 16 hours/day)

Spectrum: Fixed-output full-spectrum white; Grow from seedling to flower

   1x 2700K, 2x 3500K, 1x 5000K

Lenses: Primary (no secondary)

PPF: 309 µmol/s

PPF/Watt: 2.5 PPF/W


   Average PPFD with 4 modules over 3ft x 3ft (1m2): 1.180 µmol/m2/s

   Average PPFD with 4 modules over 4ft x 4ft (1.44m2): 820 µmol/m2/s

Power factor input: 94%

Cooling: Passive; Free-air convection

Coverage area:

   Vegetative footprint: 9 sq ft (36'' x 36'') at 2 ft above plants

   Flowering footprint: 4 sq ft (24'' x 24'') at 1 ft above plants

Dimensions: 11.0” x 9.8” x 2.4" (in millimeters: 280 x 250 x 60)

Operating temperature: 32 - 100° F (0 - 38° C)

Operating/input voltage: 85 ~ 264V, AC 47-63 Hz

Product weight: 4.9 lbs (2.2 kg) 

Additional details: CE, RoHS, IP55-rated waterproof, Silent operation, Aluminum housing

Product includes: fSpectrum 125 Watt LED grow light; Hanging ropes; Mean Well IP67 driver in aluminum housing; 2m (6.6 ft) power cable; User Manual

Recommended for: Commercial grows, Greenhouses; Growth Chambers, Grow Rooms, Soil, hydroponic, aeroponic, or aquaponic systems; Indoor gardening

Manufacturer's Warranty: 2 years

LeoLED LeoLed fSpectrum C LED Grow Light Product #: 5446866054 Regular price: $479.00 $$479.00 Available from: LeoLED New In stock
   14 day returns | 2-year limited warranty

   Authorized dealer of this product

Commericial Grow? You may be eligible for a huge energy rebate. Contact us to learn more.