Flexible Power Application with Carry-on Convenience!  The new Fenix BC21R Rechargeable Bike light is an integrated yet versatile bike light which delivers a maximum 880-lumen neutral white light.  The BC21R features four output modes plus Flash to enhance your cycling activities.  The built-in side red light assists in riding safety.  The quick-release bike mount makes it easier to mount or dismount the light.  Because the BC21R is powered by one standard 18650 rechargeable battery or two non-rechargeable CR123 battery, you can easily dismount the light, change the batteries, then continue on those long rights.  This well-designed bike light goes anywhere for any activitiy. Perfect for road racing, bicycle riding, and urban commuting.

Specifications

• Use one Cree XM-L2 T6 neutral white LED with bettery color rendition
• Output Modes
• Turbo: 880 Lumens for 1 hr. 20 min.
• High: 380 Lumens for 4 hrs. 30 min.
• Mid: 200 Lumens for 8 hrs. 30 min.
• Low: 100 Lumens for 15 hrs. 50 min.
• Flash:  380 Lumens and 100 Lumens
• Compact and handy
• Optimized Dual Distance Beam System
• Maximum Beam Distance:  410 feet (125 meters)
• Micro USB direct charging
• 18650 battery can be charged INSIDE the light using the included USB cable. 18650 battery can be charged in an external charger also.
• Multiple power sources
• One switch, user-friendly operation
• Built-in over-charge, over-discharge protection
• Battery Level Indicator
• Low-power warning reminds you when battery replacement is needed
• Over-heat protection to avoid high temperature of the surface
• New type quick-release bike mount for easy and secure adjustment of the light direction
• Digitally regulated output maintains constant brightness
• Made of aluminum alloy with excellent heat dissipation
• Waterproof to IPX-6 standard (thick fog or heavy rain. **Please ensure the USB cap is securely covered

Batteries Used (18650 Battery Included)

• Ships with one ARBL2M 2300mAh rechargeable battery.
• Also will accept Tenergy, Fenix Fenix ARBL2M, ARBL2, ARBL2S, or ARB-L18-3500).  Each has a different mAh.  The higher the mAh, the longer the runtime between charges.
• Two non-rechargeable CR123A batteries.  (Fenix does NOT recommend rechargeable CR123 batteries)
• If you want to charge the 18650 batteries OUTSIDE of the bike light body, you can use one of these chargers:  ARE-X1, ARE-C1, or ARE-C2 

WHAT COMES WITH YOUR LIGHT

• 1 Fenix BC21R Bike Light
• 1 Fenix 3.6V/2300mAh Rechargeable Battery
• 1 BC21R Bike Mount
• 1 USB charging cable
• 1 Bike mounting shim
• 1 Bike mounting strap
• 1 Spare o-ring
• 1 User Manual
• 1 Warranty Card