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AC Infinity IONBOARD S33, LED Grow Light Board with Samsung LM301H Diodes, Deeper Penetration Full Spectrum Lighting, for Veg Bloom Indoor Plants in Grow Tents Greenhouses (3x3)

  • Based on 845 reviews
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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Sunday, Nov 17
Order within 14 hours and 46 minutes
Available payment plans shown during checkout

Color: White


Size: 3x3


Features

  • Dimmable LED grow light designed with an optimized spectrum and diode positioning, to maximize plant yields.
  • Utilizes full-spectrum Samsung LM301H LEDs to achieve powerful lighting optimized for all plant stages.
  • Algorithmically positioned diodes create the most uniform PAR map and the deepest canopy penetration.
  • Dimmer enables 0 to 100% brightness. Can connect with our smart controllers to access grow cycles, scheduling, and app.
  • Constructed on a unibody aluminum board and IP-65 rated for grow environments with higher humidity and heat.

Brand: AC Infinity


Color: White


Material: Aluminum


Style: Modern


Light fixture form: Pendant


Product Dimensions ‏ : ‎ 18.5 x 18.5 x 18.5 inches; 14.39 Pounds


Item model number ‏ : ‎ AC-IBS33


Date First Available ‏ : ‎ August 12, 2021


Manufacturer ‏ : ‎ AC Infinity


Country of Origin ‏ : ‎ China


Customer Reviews: 4.6 4.6 out of 5 stars 845 ratings


Number of Items: 1


Unit Count: 1 Count


Item Weight: 14.39 Pounds


Item Dimensions L x W x H: 21"L x 21"W x 4"H


Theme: Plant


Shape: Rectangular prism with rounded corners


Style Name: Modern


Light Fixture Form: Pendant


Color: White


Shade Material: Aluminum


Material Type: Aluminum


Required Assembly: Yes


Warranty Type: Full Warranty


Installation Type: Easy mounting


Model Name: IONBOARD S33


Model Number: AC-IBS33


Manufacturer: AC Infinity


UPC: 819137022539


Brand Name: AC Infinity


Included Components: Light kit included


Lighting Method: LED


Wattage: 240 watts


Controller Type: Remote Control


Switch Type: Dimmer


Efficiency: 2.7 µmol/j


Mounting Type: Inside Mount


Fixture Type: Non Removable


Water Resistance Level: Not Water Resistant


Brightness: 301 Lumen


Control Method: App


Light Source Type: LED


Number of Light Sources: 1


Voltage: 120 Volts


Light Color: warm white, cool white, red


Room Type: Grow Room/Greenhouse


Specific Uses For Product: Garden, Greenhouse, Grow Tent


Indoor Outdoor Usage: Indoor


Power Source: Corded Electric


Additional Features: Dimmable


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

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


  • Great light and easy to put up
Color: White Size: 2x2
This light was perfect for my 2x2x4 tent and has plenty of power! Light weight and extremely easy to hang.
Reviewed in the United States on August 26, 2024 by JayPRZ

  • Ac infinity
Color: Red Size: 4x4
This is my 2nd ac infinity light. Great light I wish I had switched years ago. Last month I bought the halo t-24. Just can’t beat an ac infinity product well built, high quality materials. Definitely can see the difference between this and the Chinese garbage out there.
Reviewed in the United States on June 23, 2024 by Ricky Early Ricky Early

  • AC FOR LIFE
Color: White Size: 2x2
Excited to write this review. Why? I started growing indoors this year. I settled for other set ups but learned my lesson quickly. As far as quality,price,and reliability they are on. Bought grow lights, fans, a humidifier all quality. Prices are fair. Not to mention most products plug in to a device that automates the entire grow. I recommend AC 100% THANKS GUYS! ... show more
Reviewed in the United States on October 20, 2023 by eva rosales

  • 4x4 is a huge upgrade to my grow tent
Color: Red Size: 4x4
My six year old "purple" light finally died on me about 8 weeks into the veg stage, so I decided go with something more modern and efficient. One note - there is an error under the "specs" on the amazon product page at the time of writing this. The 4x4 model draws 400 watts, not 100. This thing is a beautiful, heavy duty design. Everything was packed very well, the included documentation easy to follow, and their beautifully illustrated grow guide is a nice addition for relative newbies. It is packed with all sorts of info you need for a successful grow. The light output and spread / coverage is excellent in my 4' x 4' x 80" tent, and the included hardware makes for an easy setup and height adjustment. It does put out a fair amount of heat, but the AC Infinity exhaust fan (not pictured) takes care of the heat just fine. I'm excited to get so much more light output with a much more efficient instrument like this, and I can't wait to see how my next grows go from start-to-finish with all the new AC Infinity gear. I liked this light so much I immediately ordered their exhaust fan / filter combo, a clip fan, and the 69 pro controller. Can't wait to get everything set up and automated today. Wish I'd just gone for the all-in-one tent kit from the beginning! The energy savings alone from the more efficient LEDs, and being able to schedule everything more specifically, should pay off in no time. Will definitely be adding their humidifier and heat mat for the next cycle. Highly recommend! ... show more
Reviewed in the United States on July 7, 2023 by JLJ JLJ

  • Get quality where it matters
Color: White Size: 2x2
The media could not be loaded. I ordered this for my 2x2 veg tent after getting a Bloom Plus BP-1000 that literally electrically shocked me. Decided to order a higher quality light to avoid issues and I now know I made the right decision. While it is more expensive then the “blurple” lights or other stuff you can get for cheaper, it’s well worth it. Watch the video and you can hear the solid clicking when turning the dimming knob. Just the sound alone shows a good design. It’s solid, does the job well , doesn’t run hot, and looks great. Comes with hanging clips, metal hangers, and velcro. Get quality when it matters. ... show more
Reviewed in the United States on November 9, 2022 by Jean B Jean B

  • It's ac Infinity, it's great!
Color: White Size: 2x2
As with all my other ac Infinity products this light is well made. If you've ever handled the cheap LED lights before and then you get your hands on this you can just tell it's made with high quality material. The description says they are LM301 B diodes but the box it comes it says LM301 H. I don't know if thats a typo but if not that's awsome. This light would take care of a 2x2 space well but I'm using it along with a S24 in a 2x4 and it's killing it. The light gets a bit hot to the touch but I'm not have heat issues in the tent. I definitely recommend this light for a 2x2 area or adding it in to supplement other lights in a lager space. ... show more
Reviewed in the United States on January 16, 2024 by zach smallwood

  • If only it lasted
Color: Red Size: 4x4
This light is top of the line. Comes well packaged and looks great. I bought this to fit my 2x4 grow tent since I love the larger one I bought for my 4x4 grow tent. That light I have had for years, and it is still going strong. This one didn't quite make 15 months. More importantly though, it was too much for a 2X4 tent since it does get quite hot. I wouldn't be surprised if the heat is what did it in. I went with another brand for replacement. ... show more
Reviewed in the United States on August 18, 2024 by Аmazon Customer

  • great lights!
Color: Red Size: 2x4
These LED lights are very well made and have great samsung LED bulbs that I bought to replace an old LED fixture I had that was killing some of my plants. After using these I'm sure the growth will be great! Hoping that the bulbs last for a long time, as I fully expect them to! I have another 4x4 LED kit from AC Infinity that is working really well and producing some great plants, so I'm super happy with the way those lights are already working for me. Overall, very happy with product! Can't really think of a flaw. ... show more
Reviewed in the United States on July 8, 2023 by gothicserpent gothicserpent

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