Lezyne Zecto2 Drive 200+ Rear Bicycle Light

Up to 200 lumens with Wide Angle Optics for 270 degrees of visibility.; Two solid and four flash modes, including a disruptive Daytime Flash mode.; 650 mAh user-replaceable power source.; Up to 50 hours of runtime in Femto mode.; 46 hours of runtime in Flash mode, 10 hours in Economy mode.; Water-resistant USB-C charging port (cable not included).; Round and D-shaped quarter-turn seatpost adapters plus O-ring mount.; Compatible with most quarter-turn mounting systems and aero seatposts.; Integrated clip adds convenient portability for everyday cycling.; Lightweight 39.6g construction rated to IPX7 waterproof standards.