Engineered for safety and reliability, the MFR4-RH / MFR6-RH Fire Resistant Recessed Housing Can is designed for residential and commercial recessed lighting applications requiring enhanced fire protection. Featuring a 2-hour fire-rated housing certified to UL standards, these recessed housings help maintain ceiling fire integrity while providing dependable lighting installation performance. Ideal for new construction projects, the series combines safety, durability, and installation flexibility for modern recessed lighting systems.