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AC Infinity IONBEAM U4, Targeted Spectrum UV LED Grow Light Bars 11”, 4-Bar Lighting Kit with 365nm and 395nm Diodes, Digital Dimming Schedule Controller, for Indoor Plants, Grow Tents, Greenhouses

  • Based on 122 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jul 5
Order within 5 hours and 10 minutes
Available payment plans shown during checkout

Color: Black


Size: 11-Inch, 4-Bar UV


Features

  • Four 11 UV LED bars designed for supplemental ultraviolet lighting to assist primary grow lights.
  • Helps improve grow light quality to draw out plant expressions by simulating the suns UV rays.
  • Enhances fruit and flowering stages by utilizing a targeted UVA spectrum of 365nm and 395nm.
  • Features a digital controller with ten light intensity levels and daily schedule programming.
  • Can magnetically mount onto your grow tent's frame or canvas using the included steel bars.

Finish Type: Aluminum,Steel


Base Material: Aluminum


Item Weight: 1.7 Kilograms


Shade Material: aluminum,steel


Switch Type: Push Button


Product Dimensions ‏ : ‎ 4.32 x 4.32 x 1.08 inches; 3.75 Pounds


Item model number ‏ : ‎ AC-NEU11-4


Date First Available ‏ : ‎ May 11, 2023


Manufacturer ‏ : ‎ AC Infinity


Country of Origin ‏ : ‎ China


Customer Reviews: 4.4 4.4 out of 5 stars 122 ratings


Finish Type: ‎Aluminum,Steel


Base Material: ‎Aluminum


Item Weight: ‎1.7 Kilograms


Shade Material: ‎aluminum,steel


Switch Type: ‎Push Button


Style: ‎Modern


Brand: ‎AC Infinity


Color: ‎Black


Special Feature: ‎Dimmable


Light Source Type: ‎LED


Material: ‎Aluminum


Recommended Uses For Product: ‎Indoor


Power Source: ‎Corded Electric


Shape: ‎rectangular prism


Controller Type: ‎Digital controller


Number of Light Sources: ‎4


Connectivity Technology: ‎Auxiliary


Included Components: ‎Dimming Schedule Controller


Is Waterproof: ‎True


Mounting Type: ‎Wall Mount


Wattage: ‎48 watts


Number of Items: ‎1


Lighting Method: ‎LED


Control Method: ‎App


Indoor/Outdoor Usage: ‎Indoor


Specific Uses For Product: ‎Plant grow


Water Resistance Level: ‎Water Resistant


Installation Type: ‎Magnetic Mounting


Number of Pieces: ‎4


Connectivity Protocol: ‎Wi-Fi


Voltage: ‎2.4E+2 Volts


Is Cordless?: ‎No


UPC: ‎819137024106


Global Trade Identification Number: ‎06


Size: ‎11-Inch, 4-Bar UV


Manufacturer: ‎AC Infinity


Part Number: ‎AC-NEU11-4


Item Weight: ‎3.74 pounds


Product Dimensions: ‎4.32 x 4.32 x 1.08 inches


Country of Origin: ‎China


Item model number: ‎AC-NEU11-4


Assembled Height: ‎2.75 centimeters


Assembled Length: ‎10.98 centimeters


Assembled Width: ‎10.98 centimeters


Finish types: ‎Aluminum,Steel


Special Features: ‎Dimmable


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 11, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 5

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


  • Another quality product from AC Infinity
Color: Black Size: 11-Inch, 4-Bar UV
I got these for a small grow space that I built to use as supplemental lighting and they are amazing. The quality of all their products is seriously second to none. I have several of their fans as well and I couldn't happier. Even the packaging is top notch. It really is a quality brand. The controller that comes with it is easy to use and program. The wires for the lights are plenty long enough for my application. The magnets on the back of the lights could be a little stronger in my opinion but that isn't a deal breaker and not enough of an issue to take any stars off. The intensity of the lights are really high too. Definitely advise wearing glasses of some kind if you have the lights bright as they will hurt your eyes if you look in their direction and could potentially cause damage. They don't appear to get really hot when in use and the price of these lights is very affordable for what they are. Would absolutely recommend these lights for anyone looking to add UV to your grow space. ... show more
Reviewed in the United States on September 24, 2024 by Nathan

  • good supplemental lights.
Color: Black Size: 11-Inch, 4-Bar UV
these lights come with enough extension cords for a 4x4 tent. and they work good. great for side/supplemental lights. the small control panel is nice also. I just wish they were a bit cheaper priced. thanks!
Reviewed in the United States on March 6, 2025 by Ed S.

  • These Are Neat
Color: Black Size: 11-Inch, 4-Bar UV
I ordered the 4pk of uv lights. They're going to supplement an SE3000 Spider Farmer. In a 3' x 3' area of a 4' x 3' Affinity two section with shelf tent(Basically a 3x3). Upon opening the box. The product is packaged well. Surprisingly, they included a how to grow cannabis booklet! I've grown reef corals aquaria and had a Co2 planted aquarium too. Apparently, the uv bars are a specific marketed product over mimicking the sun. Anyway, the booklet is packaged well in the box too. I did not know this when reading how to better mimic lighting, 🤷🏻♂️. Initially, I was debating tearing apart some tanning bed panels to build. If a gift for a hobbyist learning. Packaging is sturdy/good enough you could take out the booklet and reseal. With a 3' x 3' tent. The amount of extensions given, I'm probably going to buy the supplemental full spectrum too. For the money they're more streamline, sort of like the Kessil LED pendants to reef aquariums. Directions call for a 2pk with a 3 x 3, but under $100, I definitely recommend the diversity of the 4pk uv. ... show more
Reviewed in the United States on December 12, 2023 by paulywog0667 paulywog0667

  • Top shelf product!!
Color: Black Size: 11-Inch, 4-Bar UV
These lights are fa-reaking fantastic!! They are really small and compact but bright,made with quality materials that feel good in your hand, magnetic backing, secured connections over the connecting cords, digital controller that connects to other AC Infinity products, also included is a thorough manual and a small hemp growers guide/ AC Infinity catalog. They really put a lot of thought into their product, I'm super impressed! ... show more
Reviewed in the United States on April 13, 2024 by Storm Carter

  • They work great
Color: Black Size: 11-Inch, 4-Bar UV
They definitely add a UV spectrum to your grow room, only need to run em a few hours a day, and only in late flower. I recommend not to run em all day long the plants definitely don't like that. But they do like a few hours a day
Reviewed in the United States on May 7, 2024 by Tanner j

  • Haven’t even had them a year
Color: Black Size: 11-Inch, 4-Bar UV
I bought these in March of 2024 and chips are already dying less than a year in. I really don’t know if they improved my yields or quality. I’ve been having great runs since I put them in but that could also be explained by my skills improving. They did work nicely until the chips started burning out. Integration with the UIS controller is nice. The magnetic mounting allows you to put them pretty much anywhere. Once these burn out all the way, I’ll do a couple runs without them before deciding whether to replace them or not. ... show more
Reviewed in the United States on December 28, 2024 by Eric Eric

  • 😃
Color: Black Size: 11-Inch, 4-Bar UV
Love it.
Reviewed in the United States on February 6, 2025 by John W

  • UVA lights
Color: Black Size: 11-Inch, 4-Bar UV
I like the idea of these. I have not had a problem sofar with them. The controller is alittle difficult to use other then that I like it
Reviewed in the United States on June 13, 2024 by Bigrich

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