Originally Posted by
GovernorSilver
Based on the two night rides I've down so far, I feel like I'm set - dyno hub powered head- and tail-lights to be seen, and USB-charged helmet mounted light for spotting road hazards like broken glass, squirrels, etc.
Good. Just remember that as it gets colder and darker everything is going to work a little bit less than it did when it's warm out. Lights won't be quite as bright, run times will be less (except for the dynamo light), and it's going to be darker. Remember the episode of Seinfled where they discussed shrinkage?