INSTANT BRAKE ALERT You brake. It reacts.

Advanced deceleration sensing. The moment you touch the levers, it boosts to a max 50-lumen warning and alerts the drivers behind you.

A magnetic quick-attach system for seatposts and saddle rails. Fast to mount. Secure in any condition.

*Magnetic GoPro mount is compatible with the NetFy saddle tracker mount and MJ-6556 saddle mount (sold separately).

360° Halo Ring｜Hollow Aero Frame｜FTR LightSync Control｜Instant Brake Alert｜PelotonSync Flash｜Quick Mag Snap｜IPX6 Waterproof

VIVEE 50 is a design-forward smart taillight created for riders who value visibility, simplicity, and a distinctive visual identity.

Pause for a break? The light sleeps to save power. Pedal forward? It wakes instantly. Just go ride; it handles the rest.

*It enters sleep mode after 5 minutes of inactivity and automatically reactivates upon detecting vibration.

Inspired by cosmic orbits and Halley’s Comet, it fuses a halo ring, a central power pod, and a hollow aero frame. Compact. Futuristic. Purpose-designed.

INSTANT BRAKE ALERT

360° Halo Ring｜Hollow Aero Frame｜FTR LightSync Control｜Instant Brake Alert｜PelotonSync Flash｜Quick Mag Snap｜IPX6 Waterproof

360° visibility

50 lumens

IPX6

QuickSwap Energy Capsule

FTR technology

Smart brake

Smart auto-sleep

PelotonSync Flash

Up to 25 hours

Magnetic quick-release

USB-C charging

1.5 hours

Product description

Snap-on. 1 sec.

1.5 hours to full.

VIVEE 50 HALO SMART TAILLIGHT

MAGNETIC MOUNTING

KEY FEATURES OF VIVEE 50 BIKE LIGHTS

CENTRAL POWER POD

SMART AUTO ON/OFF (Hands-free. Always ready.)

INTELLIGENT TECHNOLOGY

COSMIC AESTHETICS DETAILED LOOK

Bike Light for the Rider Who Wants Nothing Extra

Born on mountain trails in 1999, ’s tribe of engineer-cyclists harnesses light as energy. We transform darkness into clarity for seekers of the summit, the midnight path, and the road untamed.

To relentlessly innovate adaptive illumination systems that conquer night frontiers – from urban to mountain passes – turning beams into guardians, batteries into freedom, and shadows into possibilities.

Visit the Store

Visit the Store

Visit the Store

Visit the Store

Visit the Store

Visit the Store

Visit the Store

From the brand