http://www.menorah.com/catalog2/shopexd.asp?id=4226 sorry, couldn't resist that joke
But on a more serious note, every once in a while this issue crops up here in Holland about how strong your lights should be. The law says 25 meters visibility is the bare minimum, but even the smallest light (assuming it functions well) easily passes that mark. Research indicates that it's neither the strength nor the flashing that is of much issue - just a small light is enough for the attentive driver. And here we reach the core of the problem: tirednes, texting, make - up, cell phones as well as speeding, neglect for bicyclists and other general asshattery is the main source of accidents.
Plus, a strong forward facing beam only helps YOU seeing thing better (which is nice)it's burning into the eyes of the oncomi g driver it's probably too late already.
Get well soon!