| Serfas Stop Sign USB Tail Light Accessories Taillights |
| Serfas Stop Sign USB Tail Light. With a 9 LED cross pattern and a built-in CPSC reflector, the Serfas Stop Sign USB Tail Light is sure to grab everyone's attention. The tail light features 4 modes (1 steady and 3 flashing), run times ranging from 5 hours (steady mode) to 15 hours (all flashing modes), plus the convenience of re-charging the battery via an included USB cable.
Price: 29.99  |