Fenix Lighting Fenix BC28R Rechargeable Lithium Ion 2500 Lumens LED Bike Light Black. This premium set includes both a high-output bike light and a red taillight uniquely engineered to work in tandem. With wireless-linked control you can change the tail light modes directly from a dedicated button on the front bike light allowing for seamless adjustments to both lights without dismounting. The forward-facing bike light delivers a powerful 2500 lumens that can illuminate distances up to 591ft (180m). Designed with commuters in mind the beam features an anti-glare cut-off facula line that prevents blinding oncoming traffic and pedestrians. Both lights are USB-C rechargeable with the primary light powered by a high-capacity 21700 battery. Featuring an IP66 rating for heavy rain resistance the BC28R set offers professional-grade visibility and total control for every ride. Specifications for Fenix Lighting Fenix BC28R Rechargeable Lithium Ion 2500 Lumens LED Bike Light: Manufacturer: Fenix Lighting Application: Outdoor Battery Life: 52 hours Battery Type: Lithium Ion Bulb Type: LED Color: Black Fabric/Material: Full Metal Weight: 240 g Features of Fenix Lighting Fenix BC28R Rechargeable Lithium Ion 2500 Lumens LED Bike Light Equipped with high-quality light sources: 1x Cree XHP50D white LED 1xred COB. Smart linked-control solution for front and tail lights efficient and convenient to operate. Front light displays the tail light mode status in real time making riding safety indications clear at a glance. Uses an anti-glare cut-off facula line design to effectively reduce glare meeting the needs of safe and courteous riding. Front light is powered one replaceable ARB-L21-5000 V2.0 battery. Tail light features a built-in 400 mAh battery. USB Type-C standard charging port. Battery level indication and low-voltage warning. IP66-rated protection and 1.5 meters impact resistance. Package Contents: Fenix Lighting Fenix BC28R Rechargeable Lithium Ion 2500 Lumens LED Bike Light Bike Light Bicycle Mount Seatpost Mount Mounting Strap ARB-L21-5000 V2.0 Battery Battery Compartment Key USB Type-C Charging Cable Spare O-Ring Spare Bicycle Mounting Shim Fenix Lighting BC28RBCBK: Fenix BC28R Rechargeable Lithium Ion 2500 Lumens LED Bike Light Black