I wired the lights directly to the battery (behind the neck cover, under the gas tank, used some zipties). I put a toggle switch with rubber boot on the front side outer tool box cover. I drilled a small hole behind the inner tool box and ran the wires through that. I can't find a that pic. that I took, sorry about that. Post a pic of your lights once you've installed.
To line up the new lights I parked about 20' in front of the garage door and in the dark & turned on the lights. Then I adjusted the angle of each light to be just under the headlight beam.