Black Dog LED PhytoMAX-2 800 LED Grow Light

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Free Grow Glasses, Bottle of Nirvana & Bud Candy, and Heavy Duty Adjustable Hangers Included.  

At 840 Actual Watts, the New PhytoMAX-2 800 LED Grow Light  is Equivalent to a DE 1000 Watt MH/HPS!

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

 - "New for 2017, The PhytoMAX-2 800 produces 60% more light that will give you 30% more yield than a single-ended (SE) 1000 watt HID (MH/HPS)!"

Designed to maximize yields, PhytoMAX-2 is setting the new standard for power and efficiency. With 60% more light at the same wattage, the development of PhytoMAX-2 is the greatest advancement the growing world has ever seen. Black Dog LED has delivered the most powerful, reliable and truly full-spectrum line of LED grow lights (365-750nm, UV to NIR) since the beginning of the industry! The new custom housing is designed to better distribute light without the light-robbing glass cover and dissipate heat more efficiently with the new quieter fans. Black Dog LED PhytoMAX-2 800 only uses the highest quality and latest technology top-bin glass lens LEDs to deliver their proprietary full-cycle "Phyto-Genesis Spectrum™."

Spectrum (365nm - 750nm)


  • Replaces a Double-Ended (DE) 1000W HID (MH/HPS)
    • Producing a superior yield with higher quality flowers
    • Saves on electrical, cooling, reflector and bulb replacement costs
    • 30% larger yields than a Single-Ended (SE) 1000 watt MH/HPS
  • New Improved 336 High-Output 5-watt LEDs
    • High light intensity crucial for canopy penetration
    • Even coverage eliminates leaf burn and hot spots
    • 60% more light than previous models
  • 840 True Watts - No Gimmicks, Actual Power
  • Largest Proven Footprint of Any LED Grow Light
    • Research-proven, large, evenly covered footprint (no hot spots)
    • Proven by independent spectroradiometer testing
    • Increased maximum flower footprint from 5'x5' to 6'x6'
  • New and Improved Cooling System
    • New ultra quiet, long-life fans
    • The best active heat management in the industry, crucial to maximizing LED life and spectrum stability
  • New Improved 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" LEDs in equal wattage tests.
    • One ideal spectrum for both vegetative and flowering stages eliminates growth stalling associated with spectrum changes such as switching from MH to HPS
    • True full spectrum ranging from UVA to NIR (365-750nm) for ultimate flowering and vegetative plant cycles
    • Targets photosynthetic (chlorophyll / carotenoid) peaks and Increases essential oil production, flavonoids, antioxidants / vitamins and pigmentation with UV light
    • Includes near infrared (NIR) light to boost photosynthetic efficiency through the Emerson Effect
  • Long-Life, Commercial Grade Components
    • Largest heat sink in the industry for superior cooling and increased LED life
  • Fast, Proven Return-On-Investment (ROI)
    • With a 6-12 month average ROI, PhytoMAX-2 is the best value per watt of any commercial LED grow light
  • Contains no Highly Toxic Mercury
    • Unlike all HID (HPS, MH, CMH / LEC) and fluorescent / induction bulbs
    • No hazardous waste disposal fees
  • Heavy Duty Metal Adjustable Ratcheting 6-Foot Light Hangers Included
  • Industry Leading Limited Lifetime Warranty

PhytoMAX-2 800 Specifications

  • Flowering Footprint:  Up to 6' x 6'
  • -   Flowering Hanging Height:  32" (Min 25" - Max 43")
  • Vegetative Footprint:  7.5' x 7.5'
  • -   Vegetative Hanging Height:  54"
  • Total Photon Flux (uMol/s):
  • -   300nm - 800nm:  1282
  • -   UV (<400nm):  58
  • -   PAR (400nm - 700nm):  1188
  • -   IR (>700nm):  38
  • Number of LEDs:  336
  • True Wattage:  840w
  • Shipping Size:  28" x 28" x 12"
  • Product Dimensions:  21" x 21" x 7"
  • Shipping Weight:  53 lbs
  • Product Weight:  50 lbs (22.7kg)
  • Mean Time Between Failure:  > 50,000 hours
  • Amp Draw:  7A~3.5A (@ 120/240v)
  • Cord Length:  8 ft.
  • Voltage:  AC 100V~277V
  • Work Frequency:  50~60 Hz
  • Power Factor:  > 0.98
  • Operation Temperature Range:  -20~40°C
  • BTU:  2864
  • New Quieter Fans Expected Life:  70,000 hours

PhytoMAX-2 800 Grow Area vs. PPFD Chart

Black Dog LED PhytoMAX-2 800 Grow Area vs. PPFD Chart 

Check Out This PhytoMAX-2 800 Test Grow


Click Here to Visit the PhytoMAX-2 Information Center

ETL Listed for Commercial Applications

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