SKU: 2653266497

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

$395.55 $439.50
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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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 701 reviews
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    sandra
    Los Angeles, US
    ★★★★★ 5
    Decepcion
    Size: 9.5, Color: Molasses
    Excelentes sandalias supercomodas y ligeras quedan muy bien al pie, soy 9 y pedí 9.5 excelente
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
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    Pamela S. Brown
    Battle Creek, US
    ★★★★★ 5
    Great value
    Size: 9.5, Color: Black
    I absolutely adore these sandals. They are comfortable and super urban. Worth there value all the way around!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 24, 2026
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    Verified Purchase
    Lena Y.
    Lake Worth, US
    ★★★★★ 5
    Nice so far.
    Size: 6.5, Color: Molasses
    Comfy. They were tight the first day across the toes but as I've worn them a couple times they are loosening up. The sole is forming to my foot. These are very much like Doc Martin's from the early 2000s. Not sure about quality since I haven't had them for very long.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 27, 2026
    J
    Verified Purchase
    Just Carrie
    Lowell, US
    ★★★★★ 5
    Comfortable
    Size: 6, Color: Black
    Great sandal! Fits great and comfy
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 3, 2026
    B
    Verified Purchase
    BJ Coyle
    Fort Morgan, US
    ★★★★★ 5
    Yes!
    Size: 5, Color: Molasses
    Love these, very comfortable. Tts
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    Reviewed in the United States on June 13, 2026

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