Magicshine

Seemee 50 Mag Taillight

The Magicshine Seemee 50 Mag Taillight is built for riders who demand more from their lights—more visibility, more versatility, and more intelligent control. Compact yet powerful, it’s equally at home as a rear or front light thanks to its dual red and white LEDs, keeping every ride safer and smarter from dawn patrols to late-night commutes.

Designed for modern group riding, PelotonSync Flash lets multiple Seemee 50 Mag lights automatically sync their flash patterns, creating a cohesive, attention-grabbing signal that enhances visibility and team style. Pair it with compatible Magicshine front lights using LightSync Control for seamless one-touch operation—no fumbling with multiple buttons when conditions change.

A 350mAh rechargeable battery delivers up to 18 hours of runtime, keeping you lit through long rides and weekend adventures. The IPX6 waterproof rating ensures reliable performance no matter the weather, while the USB-C charging makes topping up quick and convenient. Mounting is simple with the included seatpost bracket or any Garmin-style mount for a clean, secure fit.

• Dual red and white LEDs for use as front or rear light
• PelotonSync Flash harmonizes patterns among group riders
• LightSync Control connects to compatible Magicshine front lights for unified operation
• Up to 18-hour runtime from a 350mAh rechargeable battery
• IPX6 waterproof protection for all-weather reliability
• USB-C charging for fast, easy recharging
• Flexible mounting via seatpost bracket or Garmin-style mounts

The Magicshine Seemee 50 Mag delivers smart connectivity and dependable brightness in a sleek, compact package—perfect for riders who value safety and performance without compromise.