AC Infinity IONBOARD S33 | Full Spectrum LED Grow Light 240W | Samsung LM301B | 3x3 Ft. Coverage

Key Specs: 260W | 2.7 µmol/J | 3 x 3 ft. flower coverage | 12.34 lbs | 2-Year Warranty

Kill Variance. Print Yield.

Every uncontrolled variable in a production room is a silent tax on your output. Legacy HPS infrastructure degrades from the moment a lamp fires — lumen depreciation begins at hour one, spectral drift compounds across the crop cycle, and manual dimming dead zones leave entire canopy sections operating at inconsistent intensity levels. Passive failure points accumulate invisibly: a lamp running at 70% output looks identical to one running at 100% until harvest data exposes the loss. Inconsistent environmental control compounds the problem — without automated scheduling and networked light management, variance is not a risk, it is a certainty built into the infrastructure itself.

After deployment, the facility operates differently. Every fixture in the array delivers a calibrated photon output, algorithmically distributed across the canopy to eliminate hot spots and dark zones. Scheduling runs on automated grow cycles tied to the AC Infinity app, removing manual intervention from the daily light integral equation. There are no lamp replacement cycles to track, no spectral drift to compensate for mid-run, and no dead zones in the dimming range. The room produces what the data says it should produce — consistently, cycle after cycle.

The mechanism behind that outcome is the IONBOARD S33's 640-diode Samsung LM301H array, algorithmically positioned across an 18.50 x 18.50 in. unibody aluminum board to produce the most uniform PAR map achievable at this coverage class. The proprietary IB-240 driver enables 0–100% dimming in 20% increments across five intensity levels, with a daisy-chain port for UIS smart controller integration — giving operators automated grow cycle scheduling and AC Infinity app control over the entire lighting ecosystem. The four-channel spectrum — 660nm deep red, 730nm far-red, 3000K warm white, and 6500K cool white — covers germination through late flower without fixture swaps. The IP65-rated, fanless board construction eliminates moving-part failure modes and maintains peak performance across the full 35–85% RH operating envelope. In practical terms, the IONBOARD S33 delivers 1,788 µmol/s PPF across a 3 x 3 ft. canopy at 260W draw, operating at 2.7 µmol/J efficacy on a 100–277V universal input.

Where This Belongs (and Doesn't)

This fixture draws 2.30A at 120V / 1.15A at 240V / 0.97A at 277V. Verify dedicated circuit capacity and HVAC load calculations before deployment. Multi-fixture arrays require proportional electrical and thermal infrastructure planning.

Infrastructure Note: The IONBOARD S33 accepts 100–277V AC input at 50/60Hz and ships with a US Plug (NEMA 1-15 Type-A) on a 5 ft. power cord. Multi-fixture deployments should be engineered with dedicated circuits and HVAC capacity sized to the full array thermal load. ETL Listed and IP65 Rated for commercial installation compliance.

How It Works

The IONBOARD S33 operates on a 640-diode Samsung LM301H array mounted to an 18.50 x 18.50 in. (47.0 x 47.0 cm) unibody aluminum board measuring 0.43 in. (1.1 cm) in board thickness. Diode placement is algorithmically determined to produce the most uniform PAR map coverage achievable at the 3 x 3 ft. coverage class, maximizing canopy penetration depth across germination, vegetative, and flowering stages without repositioning fixtures between cycles. The fanless aluminum unibody construction passively dissipates thermal load, eliminating moving-part failure modes and extending diode lifespan to a rated 50,000 hours.

Light intensity is governed by the proprietary AC Infinity IB-240 driver, which enables 0–100% dimming via a control knob operating in 20% increments across five discrete intensity levels. The driver includes a daisy-chain port for multi-fixture linking and direct integration with UIS-compatible smart controllers — enabling automated grow cycle scheduling, photoperiod programming, and AC Infinity app control over the full lighting ecosystem via WiFi. The four-channel spectral architecture — 660nm deep red for photosynthetic peak activation, 730nm far-red for Emerson effect and flowering response, 3000K warm white for broad-spectrum vegetative and flowering support, and 6500K cool white for vegetative growth optimization — delivers a complete photon environment across all production stages from a single fixture without spectrum swaps. The IP65-rated sealed board construction maintains peak performance across the full 35–85% RH operating envelope and 32–140°F temperature range. In practical terms, the IONBOARD S33 delivers 1,788 µmol/s PPF across a 3 x 3 ft. canopy footprint at 260W on a universal 100–277V input, operating at 2.7 µmol/J system efficacy with a rated 50,000-hour diode lifespan.

System Integration

To operate this platform at peak efficiency, verify your ecosystem matches these requirements:

• Controller Compatibility: UIS-compatible AC Infinity smart controllers required for automated grow cycle scheduling, photoperiod programming, and AC Infinity app integration via WiFi. The IB-240 driver daisy-chain port supports multi-fixture linking within a single controller zone.
• Mounting: Metal bar hangers and rope hangers included. Verify structural overhead capacity for 12.34 lbs per fixture before multi-unit array installation. Mounting height should be calibrated to target PPFD at canopy level for the 3 x 3 ft. coverage zone.
• Power Infrastructure: Universal input accepts 100–277V AC at 50/60Hz. Draw is 2.30A at 120V, 1.15A at 240V, or 0.97A at 277V. Dedicated circuits recommended for multi-fixture arrays. Ships with US Plug (NEMA 1-15 Type-A) on a 5 ft. cord.
• HVAC Capacity: Fanless passive thermal management reduces convective heat output compared to HPS, but HVAC sizing must account for the full array thermal load. Verify room-level BTU calculations before deployment of multi-unit configurations.
• Environmental Envelope: Fixture is rated for 35–85% RH and 32–140°F. Sealed IP65 construction supports high-humidity cultivation environments without additional fixture protection measures.

Facility Integration Data

The following ROI reference and competitive comparison are provided to support procurement and infrastructure planning decisions for the IONBOARD S33 at fleet scale.

Operator Field Note

• Structural Load: The IONBOARD S33 weighs 12.34 lbs. Verify overhead mounting point structural capacity before installation, particularly in multi-fixture array configurations. Use included metal bar hangers and rope hangers; do not substitute unrated hardware.
• Electrical Draw: 2.30A at 120V / 1.15A at 240V / 0.97A at 277V. Size circuits to NEC 80% continuous load rule — do not exceed 80% of breaker rated ampacity for continuous lighting loads. Multi-fixture daisy-chain configurations require aggregate amperage calculation per circuit.
• Dimming Increments: The IB-240 driver adjusts in 20% increments (five levels: 0%, 20%, 40%, 60%, 80%, 100%). Intermediate intensity values between increments are not available via the onboard knob; UIS controller integration does not change this hardware limitation — verify this aligns with your DLI programming requirements.
• Environmental Setpoints: Rated operating range is 32–140°F and 35–85% RH. Do not operate outside these parameters. IP65 sealing protects against moisture ingress at rated humidity levels; it does not qualify the fixture for direct water exposure or washdown environments.
• Spectral Note: This fixture does not include a UV (395nm) channel. Facilities requiring UV output for secondary metabolite expression should specify an alternative fixture with a dedicated UV spectral channel.
• Power Cord: Ships with a 5 ft. power cord terminated in US Plug (NEMA 1-15 Type-A). Verify outlet proximity during layout planning; extension cord use is not recommended for permanent commercial installation.

Shipping & Logistics

• Origin: Ships from Cannafull Spectrum Solutions authorized distribution. Product is factory-sealed AC Infinity inventory.
• Processing: Orders are processed within 1–2 business days of confirmed payment. Tracking information provided upon shipment.
• Damage: Inspect all shipments within 48 hours of delivery. Document any damage with photographs and contact Cannafull Spectrum Solutions immediately at (888) 378-0017 or sales@cannafullspec.com. Claims submitted after 48 hours may not be eligible for carrier resolution.
• Returns: Returns accepted within 30 days of delivery on units in original, uninstalled condition. A Return Authorization (RA) number is required before return shipment. Contact Cannafull Spectrum Solutions to initiate.
• Restocking Fee: Returns of non-defective items are subject to a restocking fee of up to 25% per our Return Policy. Review full terms at cannafullspec.com/pages/return-policy before ordering.

Questions? (888) 378-0017 or sales@cannafullspec.com

What's in the Box

• AC Infinity IONBOARD S33 LED Grow Light (AC-IBS33)
• Metal bar hangers
• Rope hangers
• Power cord (5 ft., US Plug NEMA 1-15 Type-A)

Note: Box contents are based on available manufacturer data. Verify complete contents upon receipt. Contact Cannafull Spectrum Solutions at (888) 378-0017 if any components are missing or damaged.

Regional Compliance & Deployment Notes

Commonly deployed in sealed commercial cultivation facilities across the United States. Installation, HVAC sizing, and electrical requirements vary by jurisdiction; always verify with local code.