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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 703 reviews
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4th of July Sale · 5% off was $135.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 7
Order within 4 hours and 48 minutes
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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


Light Source Type: LED


Power Source: Corded Electric


Voltage: 120 Volts (AC)


Light Output Maximum: 41000 Lumens


Maximum Compatible Light Source Wattage: 200 Watts


Light Source Wattage: 200 Watts


Mounting Type: Plug and play


Light Source Special Features: Dimmable


Color Temperature: 3000 Kelvin


Number of Light Sources: 816


Batteries are Included: No


Bulb Base: E26


Beam Angle: 60 Degrees


Wattage: 200 watts


Smart Home Compatibility: Not Smart Home Compatible


Item Weight: 2.02 Pounds


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


Color: Red


Shape: Rectangular


Finish Types: Unfinished


Style Name: Modern


Material Type: Aluminum, Polycarbonate (PC)


Shade Material: Aluminum


Brand Name: Barrina


Model Number: INW556624650Ac


Set Name: 4x4


Manufacturer: Barrina


Manufacturer Warranty Description: 2 years warranty.


Manufacturer Part Number: INW556624650Ac


Unit Count: 1.0 Count


Included Components: Bulb


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 7

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

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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.

    • It’s the truth!!
Size: 15.36"×15.36"
Review Image by Michael Jackson
Review Image by Michael Jackson
Review Image by Michael Jackson
Review Image by Michael Jackson
Review Image by Michael Jackson
Review Image by Michael Jackson
I was under the impression that the price point was low and that it would be good only for seedlings and veg. I was wrong, I turned it up and cooked my plant. I have since raised the light and lowered the intensity by a 1/3. The seedlings are praying to the light so I’m pretty sure the more mature one is getting light. I chatted with A.I. and was made aware that modern LEDs are just efficient! My advice would be give it a try. It surprised me and I’ve been growing for awhile. There’s room to raise the light and increase the intensity. 4x4x80in. Tent. Great job Barrina ... show more
Reviewed in the United States on April 13, 2026 by Michael Jackson
    • Good light
Size: 15.36"×15.36"
Did wonders for my plant, its healthy and green.
Reviewed in the United States on April 8, 2026 by Alexis O.
    • Perfect
Size: 15.36"×15.36"
Review Image by Amazon Customer
Review Image by Amazon Customer
Review Image by Amazon Customer
If you are like me and going through many different options on grow lights, this is where you want to end that search. I held off for a few months to write this review because I wanted to grow a plant beneath it, and look at the quality of that plants growth over a period of time. I’d like to start off by saying that I am a legal farmer in my state. I am blown away, frankly. Lights in this price range usually do not have the spectrum or the quality that this light has. It has sufficiently carried me through the grow of a massive autoflowering plant, that has had no lighting issues. I’d expect results like this from an LED at 5x the cost. The driver is holding up well, and I keep a small clip fan blowing on all of my lights just to ensure a longer life, but other than that it has not needed any maintenance. I would not recommend this for anything smaller than a 3x3 tent, as it is quite powerful even at its highest hanging point. It’s flowering footprint is also quite impressive, and the way the panels bend is a nice touch for people that want that spectrum of light to cover a broader range of plants. I have not found it necessary to bend the panels because the light fills up a 3x3 in a more than adequate manner, for my purposes. Below are some pictures of a DWC (hydroponic) autoflower I’ve grown solely under this light. If you’re wondering what my final take away is… I wouldn’t hesitate to purchase this light again. There is nothing better in its price range. I’ve got lights from companies that are three to five times the cost, and this one is definitely worth looking at if you’re on a budget and want fantastic results. ... show more
Reviewed in the United States on January 2, 2022 by Amazon Customer
    • Outperforming 400 watt HPS and CMH bulbs, this is a beast!
Size: 15.36"×15.36"
Review Image by winds1g1d
Review Image by winds1g1d
Review Image by winds1g1d
Review Image by winds1g1d
Review Image by winds1g1d
Review Image by 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
    • Very good light for the money
Size: 15.36"×15.36"
I waited a while to review this light. I have it connected to an external timer to turn it on and off. I have it set at about 50% brightness level and it is keeping my jade plant growing in the basement. I like the adjustable side flaps. I didn't have any trouble with the hanging chain/attachment mechanism as some complained about. I followed the instructions and I thought it was nicely adjustable and secure. I may get another one to completely cover my 24 x 48 table. I have my african violets around the edge of the light as it would be too bright for them directly under the light. If I get a second light, I can keep the violets together under their own light at a lower setting. This thing is bright!! ... show more
Reviewed in the United States on July 30, 2023 by Joe Bob
    • Works great - using for my orchids
Size: 15.36"×15.36"
Grow light is very bright with options for expansion.
Reviewed in the United States on November 27, 2025 by nukwaste

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