SIGMA Rear Bike Light BUSTER RL 150 USB Rechargeable with Brake Function & Multiple Modes IPX4 Waterproof Lumens 2000m Visibility Lights Back

HIGH-PERFORMANCE LIGHTING: Experience 150 lumens of powerful illumination with this bike rear light, ensuring you're seen from up to 2000 meters away. Bike lights back - perfect for any cycling condition. LONG-LASTING BATTERY: Keep riding with confidence with up to 20 hours of battery life on eco mode with this back light for bicycle. Integrated USB-C rechargeable system makes powering up convenient and fast in just three hours. ADVANCED SAFETY FEATURES: Includes a brake light function that alerts others when you're slowing down, alongside side slots for 280-degree visibility, enhancing safety during rides with this bike back light. VERSATILE LIGHTING MODES: Choose with this bicycle rear light from 5 different lighting modes including high, low, and three flashing modes (day, night, eco) tailored for various lighting conditions. EASY INSTALLATION & DURABLE DESIGN: Tool-free installation of the rear bike lights with a durable silicone mount and IPX4 standard waterproofing to withstand all weather conditions during your rides with this cycling lights.