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Home Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

Magicshine Rear Light - SeeMee 400 - Smart Motion Sensor - OptiTracing - ANT+

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$109.99 Incl. tax

Availability:: In stock

Delivery time:: 3-7 days

Open Tuesday to Saturday

Professional Workshop

MTB & Road Bikes for Hire

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SEEMEE 400

With higher output, expanded visibility, smarter syncing, and deeper integration, it’s built for road cyclists and urban riders who expect more from their taillight.
OptiTracing light, projecting a 360° glowing halo onto the road
Instant Boosting Alert - brake detection—but SEEMEE 400 pushes it further with an instant 400-lumen burst triggered by an upgraded motion sensor.
Connectivity and Control - As Magicshine’s flagship taillight, SEEMEE 400 brings unmatched integration and coordination to your ride.
PelotonSync Flash lets multiple lights flash in unison - automatically syncing with nearby compatible Magicshine taillights.
FTR LightSync Control links seamlessly to the MJ-6558 remote for front-rear control at the push of a button.
Prefer cockpit integration? The SEEMEE 400 connects directly with Garmin, Wahoo, and Hammerhead bike computers via ANT+—giving you effortless control right from your handlebars.

Built for Every Ride

SEEMEE 400 delivers up to 107 hours of runtime
USB-C fast charging
Lockout function to prevent accidental activation.
Its IPX6 waterproof rating ensures all-weather reliability
Quarter-turn mount offers quick, secure installation on seatposts or saddle rails.
SEEMEE 400 is not just a brighter version of SEEMEE 300—it’s a smarter, safer, and more connected evolution.

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Open Tuesday to Saturday

Tues, Wed, Fri 8.30-5.30; Thu 8.30-6.00; Sat 9.00-4.00

Professional Workshop

MTB & Road Bikes for Hire

Gift Vouchers Available