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Black Dog LED PhytoMAX-2 800


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  • Ships out in 1-3 business days
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  • Discreet package
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  • Limited lifetime warranty
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    Vendor: Black Dog LEDAvailability : In StockIn StockOut of stock

    Black Dog LED doesn't cut any corners.

    Their lights are reliable and powerful. 


    This fantastic light by Black Dog LED is more efficient and powerful than any single-ended (SE) HPS.


    PhytoMAX-2 800 | Timelapse

    At 840 actual watts and 1282 µmol/s total photon flux, the patent-pending PhytoMAX®-2 800 LED grow light will outperform any 1000W HID light.
    With PhytoMAX®-2 we have delivered the most powerful and reliable, truly full-spectrum (365-750nm, UV to NIR) LED plant grow lights.
    The PhytoMAX®-2 800 uses only the highest-quality, latest-technology, top-bin LEDs to deliver Black Dog LED's proprietary full-cycle Phyto-Genesis Spectrum® evenly over the entire footprint, with unprecedented PAR levels, canopy penetration and yields!
        • More efficient and powerful than any single-ended (SE) HPS
          • PhytoMAX-2 800 LED plant grow lights better penetrate dense canopies to produce a superior yield with higher quality flowers and more trichomes
          • Increases yield by 30% or more over a 1000W HPS
          • Saves on electrical, cooling, reflector and bulb replacement costs

        • 336 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

        • 840 True Watts - 1680 LED Watts

        • Huge Coverage Footprint
          • Up to 6' X 6' (36 square feet!) 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-2 800 LED grow lights deliver 30% higher yield with 20% less electricity than a 1000W 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 8-foot 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!


          Black Dog LED PhytoMAX-2 800

          * 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.

          Black Dog LED PhytoMAX-2 800



          Max. Flowering Footprint: 6' x 6'

          Max. Vegetative Footprint: 7.5’ x 7.5’

          Shipping Size: 28” x 28” x 12”

          Product Dimensions: 21” x 21” x 7”

          Shipping Weight: 53lb

          Weight: 50lb (22.7kg)

          True Wattage: 840 watts

          Certifications: ETL, CE, FCC, RoHS

          Number of LEDs: 336

          Can be Mounted Flush to Ceiling or Racks
          Amp Draw: 7A~3.5A (@ 120/240v)

          Cord Length: 8 feet

          Voltage: AC 100V~250V

          Work Frequency: 50~60 Hz

          Power Factor: > 0.98

          Operation Temperature Range: -4~104 °F

          BTU: 2864

          LED LM70: > 50,000 hours

          Fans Expected Life: 70,000 hours

          LEDs with Glass Lenses for Cleanability


          Warranty: Rest assured with limited lifetime warranty. See here for full details.  


          Returns: 90 days


          PhytoMAX-2 Brochure: Click here



          We truly care about your satisfaction. 


          Our Promises

          100% Genuine & brand-new products

          Top Grow Light is an authorized website that is approved by the brands we carry. Rest assured you will get genuine, non-refurbished products with your purchases. 


          Our Promises

          Guaranteed Lowest Price

          We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than us within 30 days of your purchase date, please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within 30 days of your purchase date will refund the difference as well.

          To request your partial refund, simply reach out to us with a link to the same product on our website, or on the other website within 30 days from the date of your order and we will process the credit accordingly.

          Our 100% Price Guarantee has some limitations:

          • You must purchase the item from our website before requesting your Price Match Guarantee
          • Promotions such as rebates and buy one, get one free offers are not eligible
          • The item must be in stock on the other website
          • The other website must be an online store, they may not have a retail location
          • The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
          • The other store must be an Authorized Retailer of the product(s) in question
          • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax


          Our Promises

          Secure Payments

          We are very serious about securing our customers' payments and proud to tell you that our website uses 3D Secure Checkout. 

          3D Secure is an additional security layer for online credit and debit card transactions. It adds an authentication step for online payments by redirecting our customers to the card issuer’s domain, then back to our store to complete payment. 

          Also, we follow PCI DSS (Payment Card Industry Data Security Standard) and that means we are compliant with the security standard about card information. 


          Our Promises

          Customer Satisfaction 

          In order to make sure we provide the best support, we have 3 open channels for our customers: Live chat, phone and contact form. 

          We know every customers have a different preference of communication so we completely respect that and we try our best to accommodate our customers. 

          Whenever you have questions or concerns, reach out to us anytime because we will be happy to assist you anytime. 


          Our Promises 

          Discreet Free Shipping 

          We offer FREE shipping in the lower 48 states (applies to AK and HI sometimes) via established couriers like FedEx, UPS, etc. 

          If you would like the Expedited shipping, reach out to us before your purchase.

          After you place an order, please allow us a few business days to process your order and ship out your product(s). When the product(s) are shipped out, you will receive a tracking number via email. And allow 2 to 7 business days for the product(s) to reach you if shipped to a U.S. address. Please note that shipping time varies by brands and the shipping could take longer. Also, due to COVID-19, shipments may take longer than estimated time. We highly recommend you to use a street/residential address, instead of PO boxes. Delivery to PO boxes may not be available. 


          Our Promises

          Full Manufacturer Warranty

          See here for our Warranty page. 


            We appreciate you for shopping with us and if you have questions or concerns, reach out to us. We are more than happy to assist you. 


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            Black Dog LED PhytoMAX-2 800