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Barrina

Barrina 4x4 Grow Lights for Indoor Plants Full Spectrum, BU2000 Dimmable, Adjustable LED Grow Light Panel, 816 LEDs, High PPFD, Plant Lights for Indoor Growing, Seedling, Flowering and Fruiting

  • Based on 682 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Aug 2
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Size: 15.36"×15.36"


Features

  • Adjustable Grow Light Panel: Barrina BU 2000 plant grow lights can be adjusted the angle of the plant light panel to become a spotlight or floodlight. When the angle between the two panels is 60 degrees, the efficiency of the central area increases by more than 25%. Allow your indoor plants to be exposed to light from different directions
  • 816 LEDs Full Spectrum LED Grow Light: This indoor grow lights for plants consists of 816 LEDs! Including blue light 5000k, warm white light 3000k, red light 660nm and IR 730nm. Especially the 660nm red and IR light is ideal for flower growing
  • Higher-quality Yields: Our this Barrina grow light full spectrum utilizes the latest in high yielding LEDs technology. The PPFD value in the central area can reach 1600, delivering powerful light output to result maximum higher yields
  • Dimmable: No Fan, No Noise. The brightness can be adjusted by adjusting the dimming knob. Multi-light Connection with unified dimmingis especially beneficial for large area of indoor growing and commercial planting
  • What You Get: 1 x Barrina indoor plant light 200W, 1 x Network cable, 2 x Hanging Chains, 2 x Steel Hooks, 2 x Screw, 1 x User Manual

Color: Red


Shape: Rectangular


Material: Aluminum, Polycarbonate (PC)


Finish Type: Unfinished


Light Source Type: LED


Color: Red


Shape: Rectangular


Material: Aluminum, Polycarbonate (PC)


Finish Type: Unfinished


Light Source Type: LED


Shade Material: Aluminum


Power Source: AC


Brand: Barrina


Item Weight: 2.02 Pounds


Style: Modern


Voltage: 120 Volts (AC)


Brightness: 41000 Lumen


Maximum Compatible Light Source Wattage: 200 Watts


Light Source Wattage: 200 Watts


Mounting Type: Plug and play


Bulb Features: Dimmable


Color Temperature: 3E+3 Kelvin


Number of Light Sources: 816


Are Batteries Included: No


Bulb Base: E26


Product Dimensions: 17.32"L x 10.62"W x 3.74"H


Manufacturer: Bailina Lighting Electric Appliance Co.,Ltd


Item Weight: 2.02 pounds


Country of Origin: China


Item model number: INW556624650Ac


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 2

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

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The Barrina Grow Light has been reviewed as a top-quality veg light, promoting rapid and strong plant growth. Despite this, some customers described it as poor for flowering. It is a sturdy construction with an adjustable panel and a brightness that impresses, but there are are issues of heat production and incorrect wattage output. Some buyers also faced problems with the hanging mechanism and were displeased with the sharp aluminum panel.

Pros

  • 🌱 Excellent for promoting vegetative growth
  • 💪 High-quality, sturdy construction
  • 😎 Very bright and adjustable, catering to various plant needs
  • 🎯 Effective coverage for a 4x4 veg area

Cons

  • 🌼 Poor performance for flowering plants
  • 🔥 Produces a significant amount of heat
  • 💡 Not delivering the full 200 watts as advertised
  • 🔗 Issues with hanging mechanism causing instability
  • 🔪 Aluminum panel has sharp edges that can be hazardous

Should I Buy It?

If what you require is a veg light that allows for strong and rapid growth, and you can overlook potential heat and installation concerns, this product could be a worthy consideration for you. However, if you're looking for a light that supports flowering or requires lower heat output, this may not be the best fit.

    • Good light, sturdy, etc
Size: 15.36"×15.36"
Very good light
Reviewed in the United States on June 10, 2025 by Nymph Faery
    • Great Quality!!!!!
Size: 15.36"×15.36"
Arrived a day earlier than expected. Light was well packaged and came with all items described as well as a daisy chain chord. High quality grow light at an unbeatable price. Definitely a great addition to my tent.
Reviewed in the United States on May 8, 2025 by Ryan perdue
    • Great light for any plants. Works great for cannabis!
Size: 15.36"×15.36"
Very high quality and is very bright! A great alternative to more expensive brands that does the job just as well in my opinion.
Reviewed in the United States on May 13, 2025 by ldycason
    • Outperforming 400 watt HPS and CMH bulbs, this is a beast!
Size: 15.36"×15.36"
Review Image by winds1g1d winds1g1d
Review Image by winds1g1d winds1g1d
Review Image by winds1g1d winds1g1d
Review Image by winds1g1d winds1g1d
Review Image by winds1g1d winds1g1d
Review Image by winds1g1d winds1g1d
When it comes to growing indoors I have been doing it for over 30 years, and I have seen a lot of sales gimmicks used to sell lights. This one is no gimmick in what’s advertised. I have had it for a total of 25 days and have watched these peppers go bonkers with fruit production as well as leaf growth. Currently running at 50% power to allow the plants to fully adjust and a minimal grow environment, no tents or extra fans. The light runs plenty cool, absolutely silent, is easily filling a 3x3 grow space. I actually had to make simple light reflector out of aluminum just to help keep light from blinding us and keep light a little more concentrated on the grow zone. Even with the little reflector every plant in my den a 10x10 area is responding well. Before I purchased this I was a little apprehensive by the lack of ability to to offer veg / fruiting, or a combination of spectrum’s and the lack of UV spectrum. Now that I have used it I can assure you that it’s not necessary for optimal growth. I have managed all of my growth parameters with the intensity setting and light height along with nutrient levels. Good construction, adjustable wings to help with light spread, linkable, adjustable intensity, even spectrum distribution, top of the line hanging and height adjustment, along with great pricing make this light an absolute necessity. I wish I had more equipment to give the scientific results but as an advanced Gardner I can say this is far beyond any expectations I had. Thank you Barrina for an outstanding product, I will definitely be buying more to put in my greenhouse as well as leaving updates to functionality and longevity if needed. If you’re looking for a light to truly cover an area bigger than a couple feet and still produce fruits, flowers or vegetables look no further this is it. ... show more
Reviewed in the United States on February 27, 2024 by winds1g1d winds1g1d
    • Worth the money.
Size: 15.36"×15.36"
Works well I have 2 enjoy! 4x4
Reviewed in the United States on May 16, 2025 by Cutty
    • 3 years later still works flawlessly
Size: 15.36"×15.36"
I bought my light back in 2022, 3 years later and it still works flawlessly. I've quite literally had no issues with it. I'd definitely recommend this light to anyone, and when mine eventually does stop working which I'm sure is bound to happen eventually. I'll 100% be buying another one or an updated version if they've released one. ... show more
Reviewed in the United States on April 11, 2025 by Jacob
    • Illuminates a 4x4 ft. area!
Size: 15.36"×15.36"
This light was recommended by the gardener/programmer who runs the National Gardening Association website, and I can see why it's his hands-down favorite. He uses it in a "grow tent" for indoor tomato harvests. In just a couple of days, it has encouraged my plumeria (stashed in their pots in the basement for the winter) to start leafing out. It may be only 18" square, but it brightly illuminates a 4x4 ft. area. Installation couldn't have been easier. ... show more
Reviewed in the United States on March 26, 2025 by Psyphyr
    • Not a good light, misleading advertisment and power. there are much better options
Size: 15.36"×15.36"
I have had a few lights over the years, all budget lights. At current I have (3) spider farmer, (2) Vipar Spectra and then this one. I've had others, but these are the ones I use because they work well. Upon opening this advertised 200W light, you can see directly on the power supply the max is 180W at full voltage. So either the power supply is under-rated, or the seller is over rating the light. Both are bad news especially for the price. The light "flickers" at anything under 40%, which is also a bad sign for quality and design. Yes, the way it's designed is great to be able to adjust the light to different angles, but the manufacturer just dropped the ball on this. It could easily be a great product. Using a light meter I tested this compared to a 100W spider farmer light as well as the 240W Vipar Spectra. The PPFD readings confirm how much light the plant would receive at X distance. What I don't see is in what spectrum, but that is neither here or there because of it's poor performance out of the box. (1) 240W Vipar spectra could do the job of 3 of these barrina lights. It's comparable to the Spider farmer light in terms of output. I sent it back, It's not worth it. For $20 more I can have 3X the PPFD with a name brand power supply and LED lights. I eyed this one for months due to it's design and positive reviews, if you are not technical about it at all yes it works, but for the value, it's very poor compared to many other offerings in the same price range. ... show more
Reviewed in the United States on November 6, 2024 by Russell

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