Fenix BC21R V3
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light
Fenix BC21R V3.0 LED Bike Light

Fenix BC21R V3.0 LED Bike Light

Regular price$74.95
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The Fenix BC21R V3 bike light packs 1200 lumens of illumination and is lightweight and mountable. Those with experience in bike lighting will appreciate the 4 output levels, flashing mode, single switch interface, and easy-to-read battery level indicator. Constructed with an aluminum body and tested for drops up to 1.5 meters, the BC21R offers IP68 waterproof resistance for up to 30 minutes in 2 meters of water. Its broad flood beam pattern and 142-meter throw ensure ample reaction time to unexpected obstacles, while the quick-release allows easy removal for charging or transferring to another bike. The package includes an 18650 battery and USB Type-C recharging. All these features make the Fenix BC21R V3 a great choice.

Outputs

  • Turbo: 1200 Lumens, 2.2 hours (cumulative runtime), 466 ft
  • High: 400 Lumens, 6.5 hours, 263 ft
  • Med: 150 Lumens, 11 hours, 161 ft
  • Low: 50 Lumens, 33 hours, 92 ft
  • Flashing: 400 Lumens

Details

  • USB Type-C Fast Charging
  • Battery Included
  • Recessed metal switch to prevent accidental activation
  • IP68 Rated Waterproofing
  • Full-metal body passes a 1.5-meter drop test
  • Usable as a helmet light with the ALD-08 Helmet Holder
  • Battery level indicator
  • Solid green light: 100%-85%
  • Flashing green light: 85%-50%
  • Solid red light: 50%-25%
  • Flashing red light: 25%-1%
  • Broad flood beam matches field of view
  • Quick-release handlebar mount
  • Extended 33-hour runtime

Batteries

  • Included: Fenix ARB-L18-2600 rechargeable 18650 battery
  • Compatible: Two non-rechargeable CR123A batteries

Size

  • Length: 4.25 inches
  • Diameter: 1.14 inches
  • Weight: 5.54 oz (including battery)
  • Fenix BC21R V3 bicycle light
  • Fenix ARB-L18-2600 battery
  • Quick-release bicycle mount
  • USB Type-C charging cable
  • Spare O-ring
  • User manual
  • Warranty card

Is the bike mount that comes with the BC21R V3 rubber or plastic?

The mounts for all current Fenix bike lights are the same and are made of high-impact plastic.

What battery is used in the BC21R V3?

The Fenix BC21R V3 bike light includes one ARB-L18-2600 rechargeable 18650 battery. It is compatible with any button-top 18650 battery or two non-rechargeable CR123A batteries. Using CR123A batteries may no give the full advertised brightness and runtime. Please make sure to use a quality, branded 18650. Non-name brand batteries should not be used.

What LED is used in the BC21R V3?

The BC21R V3 uses the SST40 LED which has a lifespan of 50,000 hours.

What is the color temperature and working voltage of the BC21R V3?

The color temperature of the BC21R V3 is around 6000K. The working voltage of the BC21R V3 is 3.6V.

How long does it take to recharge the BC21R V3?

The BC21R V3 will charge the included ARB-L18-2600 18650 battery in about 2 hours. The battery indicator will be red while charging and turn green when it is full.

Is the BC21R V3 rechargeable?

Yes the BC21R V3 is rechargeable via a built-in USB Type-C charging port!

How can I prevent accidental activation of the BC21R V3?

The BC21R V3 bike light does not feature a lockout function but you can prevent accidental activation of the light by unscrewing the tail cap a small amount or removing the battery while it is not in use.

Why does the BC21R V3 sometimes downshift to a lower output level?

There are two reasons that this might happen. 

First, the light features Intelligent Overheat Protection which may be triggered after a period of use because high-powered LED lights can generate a lot of heat. When the light reaches 140° F (60° C), the overheat protection will be triggered and the light will step down to a lower output while it reduces temperature. Once the temperature is below that level you will be able to select the output again.

Second, Fenix flashlights feature digital brightness regulation. This means that if the light detects that the battery does not have enough energy to safely support the Turbo brightness level, it will drop to High and you won't be able to select Turbo again until the battery has been charged. This prevents the light from putting a strain on the battery and it ensures that your light will never flicker or fade out unexpectedly!

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