SKU: 47334959559

Grand Master LEDs Master 6 Veg 660W LED Grow Light

Sale price$360.00 Regular price$400.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

Promo Codes Available:

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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    4.4 ★★★★★
    Based on 21 reviews
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    Nikki
    Birmingham, US
    ★★★★★ 5
    Great dress shoe
    Size: 10.5 Wide, Color: Black
    Wow. Very impressed with these. Would purchase again. Comfortable enough for my teenage son, my husband and I very impressed with their look. Great for any special occasion. Ours appear to be all leather. Even the sole. These will last a lifetime if cared for.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 20, 2026
    R
    Verified Purchase
    Richard
    Birmingham, US
    ★★★★★ 3
    Ok. Not great
    Size: 8.5 Wide, Color: Brown
    They look great but not that comfortable
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    M
    Verified Purchase
    Marco Cervantes
    Dallas, US
    ★★★★★ 5
    Great shoes
    Size: 10 Wide, Color: Brown, Size: 10 Wide, Color: Brown
    This shoe is incredibly comfortable and durable. I work in custodial work as management. However, sometimes I have to help my team when we are low manned. Just recently I had to help my team auto scrub a restroom. My shoes felt lightweight and were completely easy to clean. I was worried I would be slipping on sudsy water. To my surprise, these shoes gripped on to the floor nicely. I love the versatility of having a working shoe with the great style Bruno Marc provides. The shoe is breathable and true to size. I ordered the black pair as well and have had them for about 3 months. Highly recommend these amazing shoes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    A
    Verified Purchase
    angieg
    Massapequa, US
    ★★★★★ 5
    Great quality.
    Size: 8.5, Color: Brown
    Bought these shoes at the last minute for my husband to wear to an event. They arrived overnight and did not disappoint. They are true to size, high quality, lightweight, and they look great on. Can be worn with jeans to a casual event or with slacks to a more formal event . He loves them and said they are extremely comfortable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026
    V
    Verified Purchase
    Vincent Smith
    Houston, US
    ★★★★★ 5
    Perfect Shoes Work & Happy Hour!
    Size: 13 Wide, Color: Blue, Size: 13 Wide, Color: Blue
    Working downtown again and occasionally someone will invite me out for Happy Hour after work. So I needed nice shoes for Summer that could take me from my law office to the speakeasy. These are comfy. The little air holes are great for letting out the heat of everyday walking to and from work without being noticeable. My feet can breathe! I'm a size 13 wide and they feel nice, light, with room to spare if I wanted to wear little thicker dress socks or some crew type socks w them. They tie up easy, wipe off fine if I get them a bit muddy in the backyard before work taking out the garbage and they look darn good w out breaking the bank!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026

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