Prysmian's comprehensive brand structure embodies the uncompromising quality and durability of our wire and cable products. With deep roots in our esteemed heritage, Prysmian's brands underscore the dependable quality, durability, and reliability that our customers have grown to trust. Lifeline® offers North America's most comprehensive portfolio of UL-certified fire-resistive cable systems.  Benefit from easy installation, unparalleled value in the electrical industry, and most importantly, UL-certified code compliance for life safety applications. Lifeline fire-resistive cables feature unique ceramifiable silicone technology, ensuring uninterrupted operation of vital communication and power systems during extreme fire conditions.