SKU: 47334959559

Grand Master LEDs Master 6 Veg 660W LED Grow Light

Sale price$360.00 Regular price$400.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Grand Master LEDs Master 6 Veg 660W LED Grow LightDescription Top Features: Designed for Commercial production, vertical racks, low ceilings and grow tents IP 66 Waterproof Folding Design for fast and easy installation Knob Dimming Recommended to be controlled with the Grand Master Controller Inventronics EUM 680 5 Year Warranty Specifications Max Wattage: 660W 240V Voltage Range: 120 277 Volt and 480V available Vegetation Footprint: 5' x 5' System PPF Efficacy: 2. 71 umol joul Total output: 1815 PPF

Description
  • Top Features: Designed for Commercial production, vertical racks, low ceilings and grow tents
  • IP 66 Waterproof
  • Folding Design for fast and easy installation
  • Knob Dimming
  • Recommended to be controlled with the Grand Master Controller
  • Inventronics EUM-680
  • 5 Year Warranty
  • Specifications
  • Max Wattage: 660W 240V
  • Voltage Range: 120-277 Volt and 480V available
  • Vegetation Footprint: 5' x 5'
  • System PPF Efficacy: 2.71 umol/joul
  • Total output: 1815 PPF
  • Dimensions: 44" x 44"
  • Weight: 30.97 lbs
  • Recommended Mounting Height: 12-18 inches above canopy
  • Certifications: ETL Listed, IP66 DLC Listed
  • Data Sheets
  • Download the Efficiency Report: here
  • Download the user manual: here
  • Download the DLC Listing: here
  • 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: 47334959559

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    Based on 12 reviews
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    TI
    Grantham, US
    ★★★★★ 5
    Bulky but beautiful
    Color: Tea Brown
    Great for when you need a keyboard, but slightly bulky. Overall, works well, looks luxurious.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 13, 2025
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    Pedro
    Phoenix, US
    ★★★★★ 5
    Good product and great price
    Color: Ocean Marble
    Excellent product and great price. Definitely that fulfills my expectations
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
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    Verified Purchase
    DD grandma 3
    Lowell, US
    ★★★★★ 3
    No instructions
    Color: Gold texture
    It looks nice and might work well butt there’s no instructions with it. I have a lot of crap going on in my life right now and have had no time to google how to connect this with my computer. Why no instructions????
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    Reviewed in the United States on January 30, 2026
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    Roxanna marshall
    Belleville, US
    ★★★★★ 5
    Fits and quality.
    Color: Red
    Very nicely made fits our 10th generation I pad perfectly. Seems easier for dementia person to handle. Pretty Red not fire engine
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 14, 2026
    G
    Verified Purchase
    GFR Travel
    Fort Morgan, US
    ★★★★★ 5
    eat Travel Case — Sturdy, Snug Fit & Pencil Holder is a Lifesaver
    Color: A_Brown
    Great Travel Case — Sturdy, Snug Fit & Pencil Holder is a Lifesaver I’m really impressed with this iPad case. It’s made from high-quality materials and fits my iPad snugly without feeling bulky. It slides easily into my backpack, which is great for everyday use and travel. I recently used it on a flight and was pleasantly surprised — it actually hooked over the back of the airline seat, making it easy to watch movies hands-free. When I needed to work, the case stood up perfectly on my tray table too, with solid angles for typing and watching videos. The built-in pencil holder is a HUGE plus. My daughter constantly misplaces her stylus, and this keeps everything together and easy to find. Overall, it’s durable, convenient, and feels very well-made. A great pick for students, travelers, or anyone who wants reliable protection without extra bulk.
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    Reviewed in the United States on October 27, 2025

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