AC Infinity 240W Ionboard S33 Full Spectrum LED Grow Light

The AC Infinity IONBOARD S33 is a premium 260W LED grow light board designed to maximize yields in a 3x3 grow space. It features top-tier Samsung LM301H diodes that are algorithmically positioned to provide a uniform PAR map and deep canopy penetration. This full-spectrum light includes dedicated 660nm deep red and 730nm infrared LEDs to optimize plant growth from seedling through flowering.

Key Performance Highlights

• Samsung LM301H Diodes: Utilizes 640 high-efficiency LEDs to deliver a powerful, sun-like full spectrum.

• Algorithmically Mapped: Diode placement is scientifically optimized for uniform coverage and maximum light penetration.

• Smart System Integration: Connects to UIS™ controllers for app-controlled scheduling and automated environment triggers.

• Passive Cooling Design: The unibody aluminum board acts as a heat sink, eliminating the need for noisy cooling fans.

• Complete Spectrum Control: Includes 660nm and 730nm wavelengths to boost flower density and essential oil production.

• Precision Dimming Knob: Features an easy-to-use digital dimming timer that adjusts intensity in 20% increments.

• Long-Term Durability: IP-65 certified to resist moisture and dust, with a 50,000-hour life expectancy.

Built for reliability and ease of use, the S33 features a fanless, unibody aluminum design for efficient heat dissipation and silent operation. It is part of the UIS™ ecosystem, allowing it to connect with smart controllers for automated scheduling, grow cycles, and remote monitoring via the AC Infinity app. With its IP-65 rating for heat and humidity resistance, it ensures peak performance even in demanding indoor gardening environments.

Product Specifications

• Manufacturer: AC Infinity Inc.

• Model: IONBOARD S33 (AC-IBS33)

• UPC: 819137022539

• Form Factor: Ultra-slim, fanless aluminum LED board (0.43 in. thickness).

• Dimensions: 18.50 x 18.50 in. (47.0 x 47.0 cm).

• Coverage Area: Optimized for a 3 x 3 ft. grow space.

• Premium Diodes: Features 640 Samsung LM301H high-efficiency chips.

• Full Spectrum Output: Specifically tuned with 660nm (Deep Red), 730nm (Infrared), 3000K, and 6500K for full-cycle growth.

• Efficiency: High-output rating of 2.7 µmol/j.

• Peak Intensity: Delivers up to 1788 PPFD.

• Wattage: 260W power draw.

• Driver: AC Infinity Proprietary Driver (IB-240).

• Voltage Compatibility: 100–277V AC (50/60 Hz).

• Amperage: 2.30A @ 120V | 1.15A @ 240V | 0.97A @ 277V.

• Power Connection: US Plug (NEMA 1-15 Type-A).

• Control System: Integrated digital dimming timer for precise light management.

• Longevity: Rated for a life expectancy of 50,000 hours.

• Operating Conditions: Safely operates between 32–140°F and 35–85% RH.

• Safety Standards: ETL Certified: PDF

• Product Manual: PDF