300-399 Watt Grow Lights

This selection provides robust output for advanced vegging and moderate flowering phases. Ideal for 3x3 tent setups, these lights hit mid-range PPFD targets for growers scaling their output. They deliver spectrum consistency and efficiency, making them a smart investment for home or hobbyist growers looking to push plant growth further.

Transitioning to a larger grow setup? Reach out for bulk options and check if you're eligible for rebate programs!

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AC Infinity grow light ecosystem diagram showing connectivity with UIS controllers, fans, and smart app integration.

AC Infinity Ionframe EVO4 LED grow light with central driver and built-in digital controller on a sturdy metal frame.

$384.66 - $523.66

$384.66

AC Infinity IONFRAME EVO4 300W Commercial LED Grow Light

AC Infinity

Efficient bar‑style LED delivers uniform coverage deep into the canopy using Samsung LM301H EVO diodes at 3.14 µmol/J. The AC Infinity IONFRAME EVO...

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$384.66 - $523.66

$384.66

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An excellent piece of machinery!

An excellent piece of machinery, very easy to use, and produces excellent results. Knowing the proper bags to use with the type of product your processing is key to optimal results, so do your research and get the most out of this amazing press!

So far so

So far so good

High quality fan

As you would expect form a premium duct fan the build quality is high. I have purchased a could of AC Infinity small fans for cabinet/pc cooling before. I have a couple other cheap duct fans for some shop use, but they do not compare to this large unit.
The S12 can blow a substantial amount of air at low speeds and be very quiet doing so, but has the capability for impressively high airflow as well.
I will be setting it up as a whole house fan for a smaller dwelling, so fixed speed (no controller) was fine. I expect it to easily handle the task.
Experience at GrowLightCentral was great. Low price, quick shipping.

Nice unit

The fan seems well designed and built. The design allowed installation in hard duct work w/o needing a flex section. Not necessary in most installations, but important in mine. Whisper quiet at low speeds. Pleased to discover that the speed control returned to the last selected speed after a power failure.

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300-399 Watt Grow Lights

AC Infinity IONFRAME EVO4 300W Commercial LED Grow Light

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