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Black Dog LED - Phytomax-2 LED Grow Lights - 400 True Watt: 420W

$1,998.00
SKU: PM-2 400

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About PHYTOMAX-2 400 LED Grow Light

ETL CE FCC RoHS

Made in Colorado, USA 
  • More efficient and powerful than any 600W HPS
    • PhytoMAX-2 400 LED grow lights better penetrate dense canopies to produce a superior yield with higher quality flowers and more trichomes
    • Increases yield over a 600W HPS while using 35% less electricity
    • Saves on electrical, cooling, reflector and bulb replacement costs
  • 168 High-Output 5-watt LEDs
    • Every top-bin LED is selected from the industry leader for the particular wavelength, including Cree, Osram, etc.
    • With glass lenses for durability and cleanability
    • High light intensity and energetic spectrum, crucial for canopy penetration to nourish lower leaves and flowers
    • Even, edge-to-edge coverage eliminates leaf burn and hot spots
  • 420 True Watts - 840 LED Watts
  • Large Coverage Footprint
    • Up to 1.3 X 1.3 meters (1.7 square meters!) of flowering footprint coverage!
    • Proven by independent spectroradiometer testing
  • Phyto-Genesis Spectrum®
    • The most efficient spectrum for growing plants, based on over 6 years of research and testing, outperforming HPS, MH, CMH (LEC), induction, fluorescent, and "white", so-called "full-spectrum" LEDs in equal wattage tests
    • One ideal spectrum for both vegetative and flowering stages eliminates stalling associated with spectrum changes such as switching from MH to HPS
    • True full spectrum ranging from UVA to NIR (365-750nm) goes Beyond PAR™ for ultimate flowering and vegetative plant cycles
    • Appears white to human eyes, allowing easy determination of plant health
    • Targets not only photosynthetic (chlorophyll / carotenoid) peaks but also:
      • Increases THC, CBD, terpenes, flavonoids, antioxidants / vitamins and pigmentation with UV light
      • Includes near infrared (NIR) light to boost photosynthetic efficiency through the Emerson Effect
      • Decreases internodal spacing to direct more of your plants' energy to flowers and leaves, instead of stems
  • Commercial Grade LED Grow Lights
    • ETL certified to UL safety standards
    • Unique no-glass design delivers up to 8% more light to your plants
    • The best active heat management in the industry, crucial to maximizing LED efficiency, life, and spectrum stability
    • Largest heat sink among commercial LED grow lights for superior cooling and increased LED life
    • Ultra quiet, long-life fans: 70,000+ hour rated lifespan
  • Fast, Proven ROI
    • With a 6-12 month average return on investment, PhytoMAX-2 400 LED grow lights deliver higher yields with 35% less electricity than a 600W HPS
  • Contains no Highly Toxic Mercury
    • Unlike all HID (HPS, MH, CMH / LEC) and fluorescent / induction bulbs
    • No hazardous waste disposal fees
  • Metal adjustable ratcheting 2.4-meter light hangers
  • Industry-Leading 5 Year Warranty

Once you grow with PhytoMAX-2 commercial grow lights, you'll understand why people say HID is a thing of the past!

 
Footprint Area 
(cm)
Average PPFD* 
(μMol/m2/s)
Hanging Height 
(cm)
Max. Recommended Vegetative 130 x 130 216 97
Max. Recommended Flower 130 x 130 327 77
Medium Recommended Flower** 95 x 95 612 54
Smallest Recommended Flower** 75 x 75 982 46


* Average PPFD measurements are over the entire footprint, edge-to-edge and corner-to-corner, based on reflective surroundings or adjacent lights. 
** When growing in an area smaller than the Medium Recommended Flower Footprint, CO2 supplementation is generally required to make full use of the additional light.

The Phyto-Genesis Spectrum®:

Phyto-Genesis Spectrum

For more in-depth information on PhytoMAX-2 lights, check out the PhytoMAX-2 Knowledge Center.

PhytoMAX-2 400 LED Grow Lights Specifications

Max. Flowering Footprint 1.3 x 1.3 meters
Max. Vegetative Footprint 1.6 x 1.6 meters
Shipping Size 61 x 61 x 30 cm
Product Dimensions 40 x 40 x 11 cm
Shipping Weight (lb.) 27.0000
Weight 10.9kg (24lb.)
True Wattage 420w
LED Wattage 840w
Certifications ETL, CE, FCC, RoHS
Mean Time Between Failure > 50,000 hours
Number of LEDs 168
Amp Draw 1.8A (@ 230V)
Cord Length 2.4 meters
Voltage AC 100V~250V
Work Frequency 50~60 Hz
Power Factor > 0.98
Operation Temperature Range -20~40 °C
BTU 1432
Fans Expected Life 70,000 hours