What's with the front white light? Boarding/docking lights can only be used near shore, and at low speed.
Your white light needs to be 360 degrees, and high. (above your head) You can get a pole light, with a socket, so it can be removed during the day.
Finally... you need to wire it so only the 360 degree white light is on, when at "Anchor" (or trolling) and all 3 are on when underway.
Regardless.... be safe if you are going to be out at night.
****EDIT****
Here's your 360 pole
http://www.ebay.com/itm/Perko-Delta...794?pt=LH_DefaultDomain_0&hash=item4d12be2ff2
Here's the socket that gets mounted to the hull. (but there are a bunch of styles to chose from)
http://www.ebay.com/itm/New-Perko-M...d=100005&prg=8344&rk=3&rkt=4&sd=321229278098&