AC Infinity IONBOARD S22 Full-Spectrum Unibody LED Grow Light 115W

Ultra-Compact 2×2 ft Coverage with Premium Samsung LM301H Diodes (2.7 μmol/J), Dimmable IB-150 Driver & UIS™ Smart Integration

The AC Infinity IONBOARD S22 (AC-IBS22) is a compact 115W unibody LED grow light custom-engineered for 2×2 ft grow tents and small-footprint indoor setups. Packed with 272 high-efficiency Samsung LM301H Horticulture Series LEDs achieving a system efficiency of 2.7 μmol/J and a peak output of 1098 PPFD, the IONBOARD S22 provides full-spectrum illumination tailored for all plant growth stages from seedling germination to heavy flowering.

Built on a fanless, heavy-duty unibody aluminium board (11.81" × 11.81"), the IONBOARD S22 algorithmically arranges its white, deep red, and far-red diodes across the panel surface to eliminate hotspots and maximise canopy light penetration. The integrated proprietary IB-150 driver features a 0–100% manual dimming dial (adjustable in 20% increments) and includes a dedicated UIS™ connectivity port for seamless pairing with AC Infinity smart controllers, enabling Wi-Fi app programming, cyclic timers, and environment-based automation.

Key Architectural Differences: IONBOARD S-Series vs. IONFRAME EVO Series

• Unibody Aluminium Board vs. Bar-Style Architecture: Uses a single solid aluminium plate (0.43" thin) for passive heat dissipation instead of open parallel light bars.
• Samsung LM301H Diodes (2.7 μmol/J): Employs standard Samsung LM301H Horticulture Series chips paired with 3000K, 6500K, 660nm deep red, and 730nm far-red LEDs (rather than the EVO series).
• Integrated Board-Mounted Driver: Features a compact, proprietary IB-150 driver mounted directly on top of the aluminium board for a streamlined single-piece fixture design.
• Dial-Based Manual Dimmer: Offers quick tactile control via an intensity knob with 20% step increments, alongside full UIS™ platform smart controller compatibility.

Key Product Features

• Samsung LM301H Full Spectrum: Combines 3000K warm white and 6500K cool white Samsung diodes with 660nm deep red and 730nm far-red chips for complete vegetative and floral support.
• Algorithmically Positioned PAR Uniformity: Diode layout is optimised to drive light evenly to tent corners, mitigating centre hot spots and boosting lower canopy yields.
• Fanless Passive Thermal Management: Unibody aluminium frame conducts heat away silently without noisy moving parts or mechanical cooling fans.
• IP-65 Waterproof Construction: Fully sealed components withstand high-humidity (35–85% RH) grow tent environments and ambient heat (32–140°F).
• UIS™ Ecosystem Integration: Connects to CONTROLLER 69 PRO or other UIS smart controllers via expansion ports to schedule light cycles and adjust brightness remotely via the AC Infinity app.

Comprehensive Technical Specifications

Real-World Applications

• 2×2 Grow Tent Cultivation: Ideal primary light source for standard 2×2 ft grow tents (e.g., AC Infinity CLOUDLAB 622) cultivating micro-greens, vegetables, or flowering plants.
• Germination & Veg Propagation: Perfect for seedling starting, clone propagation, and vegetative growth phases.
• Smart Ecosystem Automation: Connects directly into the UIS™ ecosystem to sync lighting schedules with inline duct fans, clip-on fans, and humidifiers.