i purchased strips of led's from ebay for about £2 pers strip of 48 leds. one of the strips was about £10 but included a 12v converter plug so all i did was screwed all of the wires into the one plug.
i have 3 strips of 48 white leds and 2 strips of blues. i used sealant to stick them to the underside of the hood between the normal bulbs.
cost me £25 in total but i am planning on adding a few more strips to make make it lighter.
i dont actually do much to it really, i dont even hoover up the poop anymore as there isnt much now i have moved the blue phantom plec on to a new home.
i am sort of hooked on moving things very slightly all the time as i am never happy with how it looks lol