Certainly, I used a pushbutton switch and it is mounted on the side (cut hole thru material for mounting). just behind the driver's seat. The installation looks clean is out of the way, so it isn't noticeable.

If you can make our Houston XFire GTG on Saturday, 29th, I will show you the set-up. If not, I can take a couple of photos so you can see. I tied the LEDs into a 12v line above the right rear wheel well.