The AC Infinity IONBOARD S33 LED Grow Lights is a 260W horticultural fixture engineered to optimize plant yield across all growth stages within a 3x3 foot coverage area. This high-performance grow light incorporates 640 full-spectrum Samsung LM301H LEDs, utilizing a blend of Horticulture Series 3000K and 6500K white diodes, alongside 660nm red and 730nm far-red (IR) wavelengths. This comprehensive spectrum is precisely optimized to support vigorous plant development from germination through to flowering. Built for durability and silent operation, the IONBOARD S33 is known for its temperature dissipation properties without creating any additional noise in the grow space. All components are sealed to IP-65 standards, making it resistant to dust and water, suitable for demanding grow environments with higher humidity and heat.