Magicshine SEEMEE 50MAG Smart Magnetic Bike Taillight

The SEEMEE 50MAG is a versatile, all-in-one taillight designed for modern cyclists. With dual-color output (red/white), magnetic and Garmin-compatible mounts, and smart FTR LightSync and PelotonSync technologies, this light adapts to every ride. Use it as a rear light, DRL, or even a helmet light—its powerful 50-lumen output and up to 28.5 hours of runtime ensure you’re always visible. Lock mode, USB-C charging, and a smart battery indicator complete this safety-focused package.

KEY FEATURES:

Max 50 lumens with red and white light modes—can function as DRL or taillight

PelotonSync: Sync flashing patterns with other SEEMEE 50MAG or V2.0 lights

FTR LightSync: Connect with front lights and remote for smart control

Magnetic mount & Garmin quick-release for versatile installation

350mAh battery, up to 28.5 hours of use, 1.5hr USB-C charging

Smart lock mode prevents accidental power-on

Memory mode and easy battery status check

IPX6 waterproof for all-weather use

LIGHT MODES & RUNTIME

Low Mode: Red 6LM / 9h; White 6LM / 13.5h

High Mode: Red 15LM / 5h; White 15LM / 7.5h

Night Flash: Red 1/15LM / 9.5h; White / 14h

Day Flash: Red 0/50LM / 12.5h; White / 18.5h

Eco Flash: Red 3/3/15LM / 26.5h; White / 28.5h

SPECIFICATIONS

Max Output: 50 Lumens

Runtime: 5–28.5 Hours

Battery: 3.7V 350mAh

Charging: USB-C, 1.5 hrs full

Waterproof: IPX6

Body Material: PC + ABS

FTR & PelotonSync: Supported

WHAT’S IN THE BOX?

SEEMEE 50MAG x1

Garmin quick-release adapter x1

Saddle mount with strap x1

Seat post mount x1

USB-C charging cable x1

User manual x1