The Fenix BC45R Rechargeable Bike Light is our most powerful bike light, engineered for the extreme demands of mountain biking and adventure racing, blasting an incredibly bright 3300 lumens a distance of 286m. Its standout feature is the independent spotlight and floodlight system, allowing riders to customize their beam pattern for long-range visibility, wide-angle trail coverage, or use them together to achieve both.
The BC45R features an OLED display that provides real-time data on battery life, active light sources, and current lumen output. For seamless control mid-ride, the included wireless remote switch provides added access to Instant Turbo and Flash modes. Powered by two high-capacity 18650 batteries, it offers an impressive 6-hour+ runtime on High. Built with durable A6061-T6 aluminum and IP66-rated rain resistance, the BC45R is the ultimate lighting solution for those who demand maximum brightness and total trail coverage for remote, rugged terrain.
Specifications:
Max Lumens: 3300
Max Beam Distance: 286 meters
Max Runtime: 59 hours
Runtime at max output: 3 hours
Lighting Modes: Nine lighting modes including three high beam levels, four low beam levels, Turbo, and Flash
Bulb Type: One SFT-40 cold white LED and four SST12 cold white LEDs
Lens Material: Glass
Color Temperature: Around 6000-6500K
Size: Length: 125mm Width: 50mm Height: 37mm
Weight: 300g including battery
Battery: Two included 18650 li-ion rechargeable batteries
Included: Bicycle mount, Bicycle mounting shim (thin/thick), Wireless remote, CR1632 battery, 2 × ARB-L18-3400 batteries, USB Type-C charging cable, Spare O-ring
Features:
- Utilizes one SFT-40 cold white LED and four SST12 cold white LEDs; with a lifespan of 50,000 hours each
- Powered by two included 18650-3400mAh batteries, batteries can be replaced
- Spotlight and floodlight can be controlled independently or in combination via switches on the wireless remote and bicycle light
- OLED display clearly indicates the battery level, charging status, brightness level, mode, and other information
- Inner waterproof USB Type-C charging port
- IP66-rated protection and 1.5 meters impact resistance
- Made of durable A6061-T6 aluminum alloy
- Quick-release mount, easy to assemble and disassemble


