SKU: 34787197028
400 watt grow light bulb

400 watt grow light bulb AC Infinity 400W IONBOARD S44 Full Spectrum LED Grow Light

Sale price$21.52 Regular price$23.91
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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

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Description

400 watt grow light bulb AC Infinity 400W IONBOARD S44 Full Spectrum LED Grow LightIONBOARD S44, Full Spectrum LED Grow Light 400W A full spectrum LED grow light designed with algorithmically positioned Samsung LM301B diodes to maximize plant yields. Features a proprietary driver that enables dimming, daisy chaining, and can connect with our smart controllers. Built on a fanless, unibody aluminum board to dissipate heat and extend the diodes lifetime. All components are sealed to IP 65 standards to maintain peak performance even in

 

IONBOARD S44, Full Spectrum LED Grow Light 400W

A full spectrum LED grow light designed with algorithmically positioned Samsung LM301B diodes to maximize plant yields. Features a proprietary driver that enables dimming, daisy chaining, and can connect with our smart controllers. Built on a fanless, unibody aluminum board to dissipate heat and extend the diodes’ lifetime. All components are sealed to IP-65 standards to maintain peak performance even in a grow environment with higher temperatures and humidity. Includes a pair of metal bar hangers and rope hangers. This LED grow fixture is designed for grow tents with interior reflective Mylar lining, and used to cultivate a variety of plants, fruits, and vegetables.

  • Dimmable LED grow light designed with an optimized spectrum and diode positioning, to maximize plant yields.
  • Specially formulated full-spectrum Samsung LM301B LEDs to achieve the highest growth rates in 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.

 

OPTIMIZED SPECTRUM

Each light contains an optimized ratio of Horticulture-Series Samsung LM301B white, red, and IR LEDs designed to maximize plant yields. The diodes are then algorithmically positioned within the board to provide the most uniform PAR map coverage and deepest light penetration. These features help achieve the highest growth rates in germination, vegetative, and flowering stages.

 

  

FUTURE READY CONTROLS

Features a proprietary LED driver that enables 0-100% dimming with an easy-to-use control knob that adjusts light intensity in 20% increments. The driver also contains a port that enables daisy chaining and can connect with our smart controllers to access grow cycles, scheduling, app control, and more. Join our ecosystem of controllers and grow equipment including fans and lights, all working together to achieve the optimal environment.

  

PAR Chart

 

 

Technical Specs

Product Identification
   Manufacturer    AC Infinity Inc.
   Product Name    IONBOARD S44
   Product Model    AC-IBS44
   UPC Code    819137022546
   Product and Mounting Dimensions
   Light Dimensions    23.62 x 23.62 in. (60.0 x 60.0 cm)
   LED Board Thickness    0.43 in. (1.1 cm)
   Driver Dimensions    10.74 x 1.75 in. (22.5 x 4.5 cm)
   Product Performance and Technical Specs
   Coverage    4 x 4 ft.
   Diodes    Samsung LM301B
   LED Chip Count    1024
   LED Driver    AC Infinity Proprietary Driver, Model GTS-100
   Efficiency    2.75 µmol/j
   PPFD    1854 PPFD
   Spectrum    660nm, 730nm, 3000K, 5000K  
   Wattage    400 W
   Voltage    100-240V AC
   Frequency    50/60 Hz
   Current    2.0 A
   Controller    Digital Dimming Timer
   Power Connector Type    US Plug (NEMA 1-15 Type-A)
   Operating Humidity    35 to 85% RH
   Operating Temperature    32 to 140°F
   Life Expectancy    50,000 Hours


Shipping Notes
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Exchange/Return Notes
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SKU: 34787197028

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S. O.
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I am pleasantly surprised at how handy this spice rack is!! This iSPECLE pull-out spice rack does that others rarely deliver... makes your daily routine just that much easier. The biggest win here is access. No longer having to rummage through a messy cabinet or knock over jars to retrieve whatever you’re looking for. With everything just sliding out and coming up right in front of you. The idea is simple, but it creates a difference. There's your strong point here: the no-drill, peel-and-stick installation. It’s simple and time-saving, which is something. That being said, it still needs to be installed correctly. Use a clean surface, pressure, and time to set. Do that, and it holds well. Overlook that step, and you’ll be blaming the product when it’s all set up for you. The adjustable height is practical, especially if you’re working with a mix of 4oz and 8oz spice jars. It’s not flashy, but it offers a solution to the same annoying problem: trying to cram mismatched containers into a rigid system. What impresses me the most is that it provides some order rather than making things ever murkier. It’s not looking to reinvent your kitchen. It takes a common frustration (buried spices in dark cabinets) and makes it neat and clean for practicality's sake. Bottom line: If your cabinet seems like a black hole of spices, this is an easy, straightforward solution. Not anything fancy, just smart design and it works!
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Reviewed in the United States on April 8, 2026
M
Michael midkiff
Lowell, US
★★★★★ 5
Be Mindful Of The Height
Item Package Quantity: 2
So this spice rack is amazing, if you know what you're getting. I have had a similar one in the past that was just one level. It was great and made organization easy. This being two levels tall means you have to take that into account because it's going to change the shelve layout in your spice cabinet. It wasn't a problem for me and still ended up being a net positive for making the most out of the space, but my friend bought the same ones and ended up sending them back because they wouldn't fit into his smaller cabinet. If you are aware of that going in and know it's going to work for you, they are amazing. They slide smoothly, they hold a ton, and make getting to the items in the back infinitely better. Decent price for such a huge quality of life improvement for my kitchen.
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Reviewed in the United States on April 24, 2026
D
Don T.
New York, US
★★★★★ 4
Didn't entirely save me from the mess, but it got close!
Item Package Quantity: 2, Item Package Quantity: 2
I set these up in my little mini pantry that is admittedly a bit of a mess before AND after, but now it's an organized mess that I can navigate with a bit more ease. It fits well in the space that I have, and the rollers are high quality and feel smooth. If organized chaos speaks to you and you've acknowledged that, this is a great fit!
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Reviewed in the United States on April 29, 2026
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Diva66
Pawtucket, US
★★★★★ 5
Spins Well
Easy to assemble. Spins well without sticking. The side rails are helpful in hold bottles in place.
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Reviewed in the United States on March 27, 2026
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Areida
West Palm Beach, US
★★★★★ 5
Great organizer
Easy to clean and keeps all seasoning within my reach. Really easy to build. Would purchase again
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Reviewed in the United States on September 21, 2025

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