Tail lights
I assume that the riders of this forum choose their tail lights with at least some consideration of the battery run-time. Is there a consensus about whether long riding days mean alkaline battery powered is more (or less) preferable to usb-charged re-chargeable lights? Is there a brand (model) of choice? I know Lezyne makes claims about longer than average run-times for re-chargeable but my experience with them did not win me over.