AI Blade Refugium 12 Inch LED Light – High-Growth Macroalgae Refugium Lighting

The AI Blade Refugium 12 Inch LED Light is a purpose-built refugium lighting solution designed to maximize macroalgae growth and elevate biological filtration in marine aquariums. Engineered with a hardcore horticultural spectrum, this light focuses on performance over aesthetics—delivering exactly what nutrient-hungry macroalgae need to thrive.

Built with passive cooling technology, the Blade Refugium operates completely silently, making it ideal for living spaces where noise matters. Its slim, sealed design allows for easy mounting over sumps and refugiums, while the IP66 water-resistant construction ensures long-term reliability in harsh marine environments.

Featuring EdgeField™ Optics, the Blade provides an even 95° light spread with smooth color mixing across the entire length of the fixture. The result is consistent PAR coverage that promotes fast, healthy macroalgae growth, helping reduce excess nutrients naturally and efficiently.

Key Features:

• Purpose-built refugium LED for rapid macroalgae growth
• Targeted horticultural spectrum optimized for nutrient export
• 24 high-performance LEDs for maximum efficiency
• EdgeField™ Optics for even PAR and wide 95° spread
• Silent passive cooling – no fan, no noise
• Slim, sealed design for easy sump or refugium mounting
• IP66 water-resistant – safe for marine environments
• Crisp shimmer with excellent light mixing
• Available exclusively in 12 inch size

The AI Blade Refugium 12 Inch is a high-performance refugium light designed for reef keepers who want effective, silent, and reliable macroalgae growth. With its specialized spectrum, advanced optics, and durable marine-grade construction, it’s an ideal solution for improving water quality through natural nutrient control. A smart upgrade for any serious reef system—available now at Reef Freaks.