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FloraFlex 360W under canopy light kit laid out with 3 LED bars, power supply, and connection cords.

FloraFlex 3 Bar 360W Full Spectrum Under Canopy Lights - 4x4 to 4x6

by FloraFlex
12% Discount Inside until end of year
$255.84
$255.84 - $20,467.20
$255.84
$243.05
$243.05 - $19,444.00
$243.05

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

Delivers full spectrum coverage for healthier lower growth and stronger yields.

The FloraFlex 3 Bar 360W full spectrum LED grow light is built to strengthen the parts of your plants that overhead lights miss. With 972 µmol/s output at 2.7 µmol/J efficiency, it covers 4' x 4' to 4' x 6' spaces with uniform intensity, driving photosynthesis where light rarely reaches. Featuring top brand diodes and Osram red chips, this bar system ensures fuller growth from seedling through harvest.

Engineered with passive cooling, 0-10V dimming, and IP65 durability, this indoor plant LED grow light is built for tough environments while staying energy efficient. ETL/DLC certified and backed by a 5-year warranty, it’s designed for growers who need consistent results in soil or hydro setups, from hobby tents to commercial facilities.

Is the FloraFlex 360W energy-efficient?

At 2.7 µmol/J, this LED grow plant light outperforms HPS fixtures. Older HPS units average 1.3 µmol/J, standard 1000W DE HPS reach 1.7 µmol/J, and premium DE HPS peak around 2.1 µmol/J. The FloraFlex delivers more usable light per watt, keeping power costs lower while increasing harvest returns.

Add-On Tip: Keep Your Lights Steady with Under Canopy Light Stands

Grab the Under Canopy Adjustable Stand (6.75"–11.25") to lock in the perfect light position for your grow. Note: Each under-canopy light needs 2 stands for secure support.

Set of FloraFlex LED bar lights on stands with a power supply on a green background.

Features

  • Set of 3 120W under canopy light bars (total of 360W)
  • 4' x 4' - 4' x 6' coverage
  • Industry-leading full-spectrum custom diodes
  • Boosts flowering, enhances photosynthesis, and optimizes yields

What's Included?

  • 3 x FloraFlex 120W Far Red Under Canopy Bars
  • Driver
  • Hardware & Cables

Download Resources

Specifications

120V SKU: 6027

240V SKU: 6029

277V SKU: 6031

Light Source: LED

Light Output PPF: 972 µmol/s

Efficacy PPE: 2.7 µmol/J

AC Input Power: 360W

AC Input Voltage: 120–277V AC, 50/60Hz

Light Distribution: 120°

Coverage Area: 4' x 4' – 4' x 6'

Chips: Top Brand LED Chips + Osram Red

Thermal Management: Passive

Max Ambient Temperature: 95°F (35°C)

Dimming: 0–10V

Total Harmonic Distortion (THD): 15%

Lifetime: L90 > 50,000 hours

IP Rating: IP65

Certifications: ETL, DLC

Warranty: 5-Year Standard Warranty

Power and Electrical Data

AC Voltage: 120V / 240V / 277V

AC Current: 3.19A (120V), 1.60A (240V), 1.35A (277V)

AC Power: 386W (120V), 380W (240V), 375W (277V)

Power Factor: 0.99 (120V), 0.98 (240V), 0.97 (277V)

Grow Light Central expert advice for indoor growing equipment

Who should use these full spectrum under canopy LED grow lights?

  • Advanced growers targeting stronger lower canopy growth and bud sites
  • 4x4 to 4x6 growers needing balanced supplemental light distribution
  • Operators focused on 2.7 µmol/J efficiency with proven Osram reds
  • Professionals wanting ETL and DLC certified gear with a 5-year warranty

Best applications

  • Under canopy support to eliminate shading and boost flower density
  • Full spectrum grows that benefit from added red for stronger bloom response
  • Hydro and soil systems needing consistent penetration across medium spaces
  • Commercial facilities aiming for higher ROI with reliable 360W coverage

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

FAQs

How many watts do I need for my grow space?

The wattage depends on the size of your grow tent or room. A general guideline is 30-50 watts per square foot for high-light plants like cannabis. For example, a 2x2 ft area may need 100-200W, while a 4x4 ft area may require 400-600W for optimal coverage.

What is the difference between full-spectrum and red/blue LED grow lights?

Full-spectrum LED lights mimic natural sunlight, providing a balanced mix of blue (for vegetative growth) and red (for flowering and fruiting) light. Red/blue LED lights focus on specific wavelengths but may not support plants as effectively as full-spectrum lights.