Fred,
Here are a pair of some headlight stands that I make occasionally for one of my customers. They also mount the upper end of a shock absorber. They are made to fully hide the wiring. There is a hole in the side of the headlight seat that matches the i.d. of the tubing. It is necessary to drill a hole in the side of the headlight stud to fish the wire through. On the frame end, a hole is drilled and the wire can be run to wherever it is convenient to go.
I also make these without the shock mounts and also with the shock mount tube in place of the headlight receptacle for mounting shocks only.