You did not mention if you already had the lights or not. Electrical Connection has great lights http://www.electricalconnection.com/dri ... gl1800.htm . They come with a switch and directions the give you several options for wiring. I have mine wired so there is power to the switch when the key is in the on position. I just leave the switch on and they come on whenever the bike is on. I can not remember for sure exactly where I tied into the wiring. I got the amber lights. The high beams on the GL1800 put out so much light I did not feel I needed more light to see by. However, the amber lights do make me more visible to traffic ahead of me. I have had many comments from other riders how noticable the front of the bike is.