Serfas Cosmo 15 Taillight

Light, Cosmo 15.jpg
Light, Cosmo 15.jpg

Serfas Cosmo 15 Taillight


The UTL-15 is a great everyday tail light. Be seen with this 15 lumen, 3 mode, and ABS constructed light. 


3 LED Design for easy visibility 

Triple 5 lumen LEDs

IPX3 5 Lumen LEDs

Charges from dead to fully charged in 2 hours

Last mode memory


Solid modes: High (15 LUmens): 2 Hours, Low (7 Lumens): 4.5 hours

Flash Modes: KITT Flash (5 Lumens): 14.5 hours, flash (15 lumens): 4 Hours

Weight: 56 grams with bracket


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