Be seen, stay safe, and ride with confidence with the NiteRider Vmax+ 180. An ultra-bright, USB-C rechargeable rear bike light featuring advanced COB (Chip-on-Board) LED technology. Emitting a powerful 180 lumens in a eye-catching beam.

This compact and lightweight bike taillight is perfect for road cyclists, commuters, and urban riders. With 7 versatile modes, including flash, pulse, and steady options; it delivers up to 24 hours of runtime (low steady mode) and features mode memory, so it powers on in the last mode used. 

Its IP64 rating means it’s water and dust-resistant, ready for any weather or trail condition. It weighs just 59 grams, the Vmax+ 180 attaches securely and effortlessly onto seat posts (15.8mm–31.6mm), bags, or clothing (using the integrated clothing clip) making it ideal as a wearable safety light, too. Whether you’re commuting at dawn or riding at dusk, the Vmax+ 180 ensures you’re always seen and never left in the dark.

SYSTEM COMPATIBILITY

• Lumen Output: 180
• 7 Modes with Run Times: 4:30-24:00h
• Charge Time: 2:00h
• Weight: 59g
• Li-Po | 3.7 Volts | 524 mAh | 1.94 Wh
• Water / Dust Resistant IP64 Rated
• USB-C Rechargeable\
• Mode Memory (Powers ON in last mode used)

FITS A RANGE OF SEAT POST DIAMETERS
Fits post diameter sizes ranging from 15.8mm - 31.6mm. 27.2mm is the most common seat post size. 

RUN TIMES*
Fast Flash - 11:30h
Slow Flash - 9:30h
Disco Flash - 8:30h
Econ Flash - 20:00h
Pulse Flash - 5:45h
High Steady - 4:30h
Low Steady - 24:00h