Lumenergi, Newark, Calif., a manufacturer of networked lighting management systems, signed seven rep agencies to carry the line in the Midwest region: Callas/Kingsley Electrical Sales serving northern Illinois, northwest Indiana, and southern Wisconsin; Contract Lighting, Ltd. in central Ohio; John Patsey Sales Inc. in Kentucky; JTH Lighting Alliance in Minnesota, North Dakota, South Dakota, Iowa and western Wisconsin; Pro-Tech Lighting in Michigan and northern Ohio; Rafferty Lighting Group in southern Illinois and Missouri; and Techlite Corp. in Indiana.

Bergen Industries Inc., Las Vegas, has recently appointed S-Squire, Albuquerque, N.M., as its new rep for El Paso County, Texas, La Plata County, Colo., and all of New Mexico. Since 1995, S-Squire has specialized in construction, industrial, utility and energy management products in the electrical industry.