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AC Infinity Ionboard S33 240W Full Spectrum LED Grow Light

$659.00 CAD
starting from 0% interest financing from /mo.

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Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Options:Pay in 6, Pay Monthly
Amount:Up to $1,500 (Pay in 6)
$1,501–$30,000 (Monthly)
Schedule:Bi-weekly / Monthly
Term:6 bi-weekly / 6–60 months
Interest:0% (up to $1,500) / 11.99% APR
Not available in:Quebec
  • Delivers 240W of full spectrum power with a peak PPFD of 1702
  • 640 Samsung LM301B diodes with a 2.7 µmol/j efficiency rating
  • Optimized for 3x3 foot tents with a unibody board built for humidity
  • 2-year warranty
  • View More Details

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are upgrading your light coverage because your current 2x2 setup leaves the edges of your 3x3 tent dark.
  • You are switching to a unibody board because moisture and dust in your grow space keep gunking up your open-sink LEDs.
  • You are integrating smart controls because manually adjusting your dimmer every morning is becoming a tedious chore.

What We Found

  • The aluminum unibody board feels much more solid than the typical cheap boards made from bolted plates.
  • Heat buildup is never an issue because the entire unibody acts as a single large heat sink for the diodes.

What Users Say

  • Users who moved up from the S22 say the extra 110 watts finally gave them the dense canopy they wanted in a 3x3.
  • Buyers operating in humid tents report the sealed board design prevents the corrosion often seen on open LEDs.

AC Infinity Ionboard S33 240W Full Spectrum LED Grow Light

Struggling to achieve professional-grade light penetration in a medium-sized grow space? The AC Infinity Ionboard S33 is the premium solution, delivering high-efficiency 240W output and a sophisticated unibody design specifically engineered for 3x3 foot grow tents. Whether you are upgrading from the smaller Ionboard S22 or the Ionboard S24, the S33 provides the extra power needed for a lush, full canopy.

Built with an aluminum unibody board, this light is designed to withstand the rigors of a humid grow environment while remaining less permeable to dust and moisture. It features 640 high-quality Samsung LM301B LED chips, providing an impressive efficiency of 2.7 µmol/j and a peak PPFD of 1702. The evenly spaced diode layout ensures uniform coverage, preventing hot spots and ensuring every plant receives the light it needs. For larger setups requiring even more intensity, consider the Ionboard S44. With a built-in dimmer and full compatibility with the AC Infinity ecosystem, the S33 offers total control over your lighting recipes.

Features

☀️
Full-spectrum Coverage

Optimized for all growth stages from vegetative to flowering.

🛡️
Aluminum Unibody

Durable board design protects against dust and high humidity.

💡
Samsung LM301B Diodes

Premium chips for maximum canopy penetration and light spread.

📱
Smart Controls

Seamlessly connects to AC Infinity controllers for automated scheduling.

Specifications

Specification Value
Light Dimensions 18.50 x 18.50 in. (47.0 x 47.0 cm)
LED Board Thickness 0.43 in. (1.1 cm)
Coverage Area 3 x 3 ft.
Diodes Samsung LM301B
LED Chip Count 640
Efficiency 2.7 µmol/j
PPFD 1702 PPFD
Spectrum 660nm, 730nm, 3000K, 5000K
Wattage 240 W
Voltage 100-277V AC
Amps 2.30 A @ 120V | 1.15 A @ 240V
Life Expectancy 50,000 Hours

Warranty

All sales are final. This AC Infinity product comes with a comprehensive two-year warranty.

FAQs

What size grow tent is the Ionboard S33 designed for?+

The Ionboard S33 is specifically optimized for a 3x3 foot grow tent, providing full-spectrum coverage across the entire canopy.

Can I control this light with my smartphone?+

Yes, when connected to an AC Infinity Smart Controller 69 Pro, you can manage lighting schedules and intensity via the AC Infinity app.

What diodes are used in the Ionboard S33?+

This model uses 640 high-efficiency Samsung LM301B diodes, which are widely considered the industry standard for performance and longevity.

Is the light dimmable?+

Yes, it includes a built-in digital dimmer that allows you to adjust brightness from 0% to 100% in 20% increments.

How does the unibody design help?+

The aluminum unibody board acts as a massive heat sink and provides an IP65 rating, making it highly resistant to dust and moisture common in grow rooms.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (778) 300-3154

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