Currently in the Lanline: "PoE conquers building technology".

Power-over-Ethernet (PoE) infrastructures are well on their way to becoming a dominant technology. They combine data communication and power supply via a single Ethernet cable. Among PoE applications, smart lighting solutions in particular are becoming more and more common. Here, Cat.7A, Cat.8.2 and Cat.7 long reach cables in AWG22 from Draka can offer maximum PoE efficiency gains. In the current LANline Zoran Borcic, Product Manager Copper Cables, BU Multimedia Solutions, Prysmian Group, describes current developments and possible applications in detail in an article.

Take a look for yourself. Here to the article.