Black Dog LED PhytoMAX-4 4SC 250W LED Grow Light
SKU: 2653266497

Black Dog LED PhytoMAX-4 4SC 250W LED Grow Light

Sale price$395.55 Regular price$439.50
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Description

Black Dog LED PhytoMAX-4 4SC 250W LED Grow LightDescription PhytoMAX 4 4S LED Grow Light: A powerful and efficient lighting solution, PhytoMAX 4 4S requires only 250 watts to deliver 531 umol s of light, optimal for smaller areas. Unparalleled Yield and Quality: In addition to this, it actively encourages the production of terpenes and pigments. Dimmable Feature: The light intensity of PhytoMAX 4 can be adjusted between 15% and 100%, compatible with industry standard 0 10V dimming controllers.

Description
  • PhytoMAX-4 4S LED Grow Light: A powerful and efficient lighting solution, PhytoMAX-4 4S requires only 250 watts to deliver 531 umol/s of light, optimal for smaller areas.
  • Unparalleled Yield and Quality: In addition to this, it actively encourages the production of terpenes and pigments.
  • Dimmable Feature: The light intensity of PhytoMAX-4 can be adjusted between 15% and 100%, compatible with industry-standard 0-10V dimming controllers.
  • Reliable Active Cooling: The PhytoMAX-4 enhances efficiency and extends lifespan by actively cooling the LEDs. Cooler LEDs run more efficiently and have longer lifespans, especially beneficial for UV and violet LEDs. An additional feature is the patented design which includes multiple redundant fans to ensure continued operation even if one were to fail.
  • Designed and Assembled in Colorado: The PhytoMAX-4 boasts high-quality parts and over 8 years of design perfection. These lights are built to endure!
  • Hanging Hardware Included: For ease of installation, each light comes with its pair of V-hooks and ratcheting rope hangers.
  • Specifications
  • Photon Flux (umol/s)
  • PBAR 280-800nm: UV 280-400nm | PAR 400-700nm | IR 700-800nm
  • 531: 16 | 476 | 40
  • Units: Imperial Metric
  • Dimming: 0-10V, 15-100%
  • Dimensions: 15" x 15" x 4.5" 37 x 37 x 11 cm
  • Weight: 24lb 10.9kg
  • Power: 250 Watts
  • Certifications: UL 1598, UL 8800, ETL, CE, FCC, RoHS
  • Mean Time Before Failure: greater than 70,000 hours
  • Number of LEDs: 112
  • Amp Draw: 2.5 @ 100V 2.08 @ 120V 1.2 @ 208V 1.09 @ 230V 1.04 @ 240V 0.9 @ 277V (SC model only)
  • Included Power Cord Length: 8 ft 2.4 meters
  • Power Cord Options: NEMA 5-15, NEMA 6-15, NEMA 7-15 (SC model only), Pigtails
  • AC Voltage Range: SP Model: 100-250V (50 / 60 Hz) SC Model: 100-277V (50 / 60 Hz) SX Model (special order): 347V
  • Power Factor: 0.99
  • Operation Ambient Temperature Range: -4 to 104 degrees F -20 to 40 degrees C
  • BTU: 853
  • Fans Expected Life: greater than 70,000 hours
  • Warranty: 5 Years
  • Footprint width: feet inches meters cm
  • Footprint depth:
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 2653266497

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    4.2 ★★★★★
    Based on 290 reviews
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    A
    Verified Purchase
    Amy
    Bozeman, US
    ★★★★★ 5
    These pillows are truly cooling, and they make a huge difference!
    These pillows are amazing. I absolutely love them. I’m going through menopause, so I’m constantly hot, then cold, then hot again. These pillows are truly cooling, and they make a huge difference. I’m a side sleeper, and they are incredibly comfortable. They’re worth every penny, and I highly recommend them to everyone.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 12, 2026
    J
    Verified Purchase
    JAMES
    Draper, US
    ★★★★★ 5
    Awesome pillows
    Great
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 7, 2026
    C
    Verified Purchase
    Christian
    Port Orchard, US
    ★★★★★ 1
    Not good
    Cooling part is nice, other than that not pleased, the pilllows are like rocks no matter how much foam I take out, for 55$? No thanks, waste of my money
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 19, 2025
    S
    Verified Purchase
    Shawnna F. Troxel
    Alexandria, US
    ★★★★★ 4
    Not all the same! Some Great, some not.
    I bought the queen 2 pillow green blue pillows first. Absolutely love them. Later I saw they had them with cooling on both sides and bought the queen 2 pillow set of that..not the one that said firm. These new ones are way over stuffed and very firm, they do not sink in softly like the first ones. So I would only get the green/blue tag ones they are 5 star-best i have used, this last one 3 star and regretting them. I took enough stuffing out of the two new ones to make 1.5 new pillows, now descent but not the soft comfort as the first, I thought that was what I was paying for. So it's a gamble. The lighter color stuffing is soft and has more of a memory foam reaction, the other darker one feels like stiffer foam with more air in it. It's still soft but doesn't feel like memory foam.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 7, 2026
    G
    Verified Purchase
    Got my pkge but at the wrong door please walk around back and drop it at the back door too many porch pirates
    Battle Creek, US
    ★★★★★ 5
    Cool breeze
    Color: Gray, Size: Queen (2 Count)
    Love it pillows stay cool very nice
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 30, 2025

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