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Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light
Serfas Cosmos II 30 Lumens USB Rear Light

Serfas Cosmos II 30 Lumens USB Rear Light

Serfas Cosmos II 30 Lumens USB Rear Light

Brand: Serfas

SKU: UTM-30

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30 Rear Lumens
30 Rear Lumens
Power Source: USB Charger
Power Source: USB Charger

Product Details

Description

The Serfas Cosmos II Rear Light offers 30 lumens of brightness, making it a reliable choice for everyday cycling. It features 3 LEDs for enhanced visibility and provides up to 4 hours of run time in flash mode. The light can be fully charged in just 2 hours and is IPX3 waterproof, allowing for use in wet conditions. While it may not be the brightest option available, it is sufficiently bright for most riders. SKU: UTM-30.

Key Features

  • 3 LED design for easy visibility
  • 30 lumens with up to 4 hours runtime on flash mode
  • IPX3 waterproof
  • Charges from dead to fully charged in 2 hours
  • Last mode memory

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