Fenix BC21R USB充電自行車燈 - 已停產

I’ve been using it on dark evening commutes for two weeks now and the two side red lights really do make me feel more visible at intersections. The flashing mode is easy to toggle even with gloves on, which is a big win for winter riding. Slightly bummed it’s discontinued, but for a commuter light t

The quick-release mount makes it effortless to swap between my two bikes, and the USB charging means I never have to buy batteries again. The flashing mode is bright enough that cars actually notice me on my dark commute home.

The side red lights are a small detail but they make a huge difference when cars pass me on dark roads—I feel way more visible now. The flashing mode is easy to switch to mid-ride, and the mount held rock-solid through some bumpy gravel trails. Wish it wasn’t being discontinued, because I’d buy anot