The LUTRON VIVE POWPAK RELAY MODULE RMJS-5R-DV-B is a white wireless relay module suitable for interior light control applications. With a current rating of 5A and a coil voltage range of 120-270V, this modular relay module can be panel, wall, or surface mounted. Perfect for business and industrial settings, this Lutron relay module offers versatility and ease of installation for efficient electrical control.