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Fenix BC05R Rechargeable Bicycle Tail Light

2 reviews


The Fenix BC05R is a versatile rechargeable bicycle tail light. Max 10 lumens eye-catching red light which is visible over 200 meters away, guarantees safer riding at night. The built-in 240mAh Li-polymer battery delivers a max runtime of 72 hours, long-lasting for one month of 2-hour commuting every day. Type-C interface offers fast and convenient charging. IP66 rated protection. With the use of the body clip, the tail light can be extended to be a chest lamp, headlamp, or backpack light.


  • Compact Size
  • Output Levels:
  • High - 10 lumens/1.8 hours
  • Low - 2 lumens/10 hours
  • Flash (slow) - 2 lumens/40 hours
  • Flash (fast) - 2 lumens/72 hours
  • USB Type-C Charging
  • 2 Inches in Length
  • Battery Level Indication
  • Low-voltage warning
  • 4 Output levels
  • Single switch operation for fast and easy use
  • Built-in 240mAH Li-polymer battery
  • IP66 Waterproof Rating


  • Length: 2” (51mm) Width: 0.87” (22mm) Height: 0.83” (21mm)
  • Weight: 0.67 oz. (19g)

Battery (Included)

  • Built-in 240mAH Li-polymer battery

What comes with your light

  • BC05R Bicycle Tail Light
  • USB Type-C Charging Cable
  • Bicycle Mounting Strap
  • Body Clip
  • User Manual
  • Warranty Card


Customer Reviews
5.0 Based on 2 Reviews
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Perfect rear bike light

Thins little light adds next to no weight to your bike. its only about 2 inches long!! Tons of ways to mount it too. Provides just the right amount of light and has 4 display modes. Rechargeable as well!!

Mike L.
Canada Canada

Light is exactly as described.

Ron H.