Best rechargeable bike lights for commuting

Top pick: the Trek Ion 200 RT/Flare RT set. It's the one I'd commute with — a matched front/rear pair from a bike brand, USB rechargeable, with a daytime-visible rear flasher and a clean, quick-release mount that stays put on rough roads. It's the set that behaves like proper commuting gear rather than a generic torch.

Who the others suit:

• Fenix BC28R — if you ride unlit roads or paths and want a genuinely powerful beam to see by, not just be seen.
• Ravemen K1800 — a strong, long-runtime headlight for riders who already have a rear light they like.
• Camkey USB set — a cheap, simple front-and-rear pair for short, well-lit city hops.
• Budget Walmart sets (NIUTA, MDHAND, LITAMPO) — spares, a second bike, or a backup light to leave in a bag.

Whatever you choose, run a front light plus a rear flasher, and recharge both weekly in winter.