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VIPARSPECTRA

VIPARSPECTRA XS4000 LED Grow Light Use with Samsung LM301B Diodes & MeanWell Driver, Dimmable Full Spectrum Plant Grow Light for Indoor Hydroponic Plants Seeding Veg and Bloom

    • Based on 266 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 15
Order within 20 hours and 20 minutes
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Size: XS4000(Samsung LM301B)


Features

  • TOP PERFORMANCE & HIGHER QUALITY YIELDS:VIPARSPECTRA XS4000 LED grow light adopts the latest high-quality LEDs technology-Samsung LM301B diodes, high energy efficiency LEDs increase yield of crops and save operation cost, generates more usable lighting per watt and provides better light canopy penetration.
  • OPTIMAL FULL SPECTRUM & FLEXIBLE DIMMIER: Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights. The red and IR light are particularly useful during bloom, which can speed up bloom time and enhance high yields to obtain the ideal harvest. An added dimmer knob is featured to manipulate the light intensity at liberty, provides desired needs for plants in all stages from veg to bloom.
  • SILENT OPERATION & SOLID CONSTRUCTION: No fans zero noise. Large areas of solid aluminum heat sinks help you to achieve the ideal cooling system. Adopts high safety performance MEAN WELL HLG series driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill.
  • AMPLE COVERAGE & LESS ENERGY CONSUMPTION: Comparable to traditional 1200W HPS/MH while consuming only 450W, which helps to get 50% higher yield harvest and save costs. Perfect for 5x4 vegetative coverage at 28and 5x3flowering coverage at 24. Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
  • TRULY BEST BACK FOR THE BUCK: We provide 36-Month US Local warranty and 30-day money-back guarantee. Professional guidance, friendly customer service and US local after-sales service provides you with a pleasant shopping experience and helps your plants grow better. Make sure you purchase authentic VIPARSPECTRA grow lights. If you have any questions, please contact us at any time.

Color: Silver


Material: Aluminum


Finish Type: Aluminum


Light Source Type: LED


Shade Material: Aluminum


Color: Silver


Material: Aluminum


Finish Type: Aluminum


Light Source Type: LED


Shade Material: Aluminum


Power Source: Corded Electric


Brand: VIPARSPECTRA


Style: Modern


Mounting Type: Inside Mount


Bulb Features: Dimmable


Product Dimensions: 40"L x 12"W x 3"H


Item Weight: 23.5 pounds


Manufacturer: VIPARSPECTRA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Purchase with Confidence. 3 Year Guarantee Seller stands by.
Was so happy about this light helping me grow some of my own food. Large footprint of light; went vertical with my grow. Had an issue with the light that this Seller made right which means a lot if you are trying to make ends meet. This is a great light. I highly recommend!!
Reviewed in the United States on July 5, 2023 by Sherry O
    • Amazing light!!
This light is simply amazing, its easily doubled my yields.
Reviewed in the United States on June 25, 2023 by Christopher
    • Excellent.
Excellent product, we'll constructed, plenty for my 2x4 tent or maybe too much, have not come close to using it on high, very bright, LM301's and dual meanwells, does just fine for me, huge change from fluros, the only downfall it has, it's older model style can't be dimmed or adjusted from a controller, oh well, still love it. S.S. ... show more
Reviewed in the United States on April 24, 2023 by scott
    • SUNLITE
Review Image by sonny sonny
Review Image by sonny sonny
I stepped up from the Viparspectra Par-600 to this Xs-4000 grow light. No more blurple grow lights for me, this XS-4000 light has high intensity like the sun. The dimmer control knob is very nice to have. Full length heatsinks that i put 4 whisper fans on blowing heat up & out with two fans pointing down on the drivers keeping them just slightly warm to the touch & keeping ends of heatsink cool which will keep this light functioning perfect for a long time. Very happy with the quality of light & nicely packed & shipped box. ... show more
Reviewed in the United States on January 23, 2023 by sonny sonny
    • Sunshine in a small package
I picked up the XS 4000. I started with the VA2000, which works great for veg cycle, but watt to yield has been reported to be low for these blurple type lights. The veg and bloom knobs are unnecessary unless you are trying to slow growth by limiting the IR/red spectrum lights. And in that case you could go with a 5000k-6500k light instead. I shopped around a little more carefully this time around comparing models and was pleasantly surprised to find this gem in the Viparspectra lineup. I had considered going HID/HPS for the bloom cycle to cover reds and white spectrum better, but between the short bulb life and higher operation cost, I figured it'd be worth it in the long run to spring for the real deal. I turned on the XS 4000, set the dimmer to 100% and I heard angels singing in the distance. This thing blows away blurple LEDs. Going with a full sun spectrum is providing an awesome boost to my indoor garden over what I was getting with the VA2000. The more natural light color balance makes it much easier to see diagnose your plants correctly too. You'll probably want to wear your shades when working under it. It's also cooler. THe dimmer switch is on the light, not a hidden screw on the ballast. The ballast and the heat sinks do get pretty warm. I dedicated a fan to blow side to side down on the entire length of the light and they stay much cooler. For a 4x4 tent this is perfection. My only regret is I should have gotten this one first instead of the VA2000. Do look in the comments and use the 20% off code! ... show more
Reviewed in the United States on October 23, 2020 by Marvin W.
    • Excellent light! I've had the xs4000 for a couple of years now and it is SUPER!
This light works great! The proof is in the results and they have been SUPER! Wattage use is around 450 watts for this 4k watt light. It runs silent. Produces a little heat but it's perfect where I live. The ir lights are not bright but produce some spectacular buds!
Reviewed in the United States on January 14, 2023 by c brown
    • This works very well
This is a good product every thing works the way it should
Reviewed in the United States on March 5, 2023 by Mr Green thumb
    • Amazingly bright!
Best LED light I've found for the money. So bright it's like looking at the sun! Tested by several 3rd parties as the highest PPFD than anything else on the market and only 1/3rd the electrical draw compared to output! I highly recommend this light!!!
Reviewed in the United States on December 22, 2022 by Christopher Anderson

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