Sometimes I wish I bought the "dual" kit. It would be nice to set up one of the lights as a high beam. There is so much light with the XL Pro unit, it is hard for me to "out ride" the beam. I just upgraded to Motominded's newer plug-adaptor harness which allows you to change the light output on the low-power (low-beam) side. Before, I would get concerned looks from the police. I have a three position switch, which allows me to go from 10%, 30% and 50% output on the low-power side.