I have a 01 YZ426F and I would like to install a light on it. I have read around about doing a WR crank or having a battery to run the light. Yet, what if I go with this light http://trailtech.net/8in_race_light_kits.html and put a voltage regulator on it to not over extend the factory 35 watt system. I just need some type of light for riding back to camp when the sun is setting and such. I do not mind it will get dim at idle and crusing around. Just looking to have some sort of light output cheaply. I have the light from a previous ride and it just sits. Wanted to ask before I tear into it and mess something up. Also what all would I need besides the regulator and a on/off switch? Thanks.