"One should not hook any extra lights or anything else to any of the headlight wires unless one uses a relay. See my Foglites page for more info"---Straight from the first paragraph of the Rattlebars page Jeff set up the link to.

Wow, you'd think a Honda dealer would know better.

This same switch has been used throughout the Honda line of bikes for years!
Hope to see you down this way again soon Doc 
Charlie