old street light arm installed by former electric utility "calectric".

here's an arm style you never see in ventura county, los angeles county, etc. the inland empire east of the los angeles area once had a utility called california electric power co, known as calectric for short, southern california edison took over calectric in 1964. loma linda, ca is full of the old calectric arms and power poles. besides this style, there are long A frame arms that are straight rather than angled. i notice much of the calectric arms have these long rods that hold the wire insulator, edison's arms just have a small insulator right on the arm.