SIGMA Bike Lights Front and Back BUSTER 800 & RL 150 USB C Rechargeable Light with Multiple Modes IPX4 Water Resistant LED Bicycle Lumens 170m Beam Range

LONG-RANGE VISIBILITY: Enjoy a powerful 800 lumens with the front bike light with a 170 m range, and a bike rear light that shines up to 2000 meters. Perfect cycle lights for urban and mountain biking. DIVERSE LIGHTING MODES: Both rechargeable bike lights feature 5 adjustable modes, ensuring optimal visibility in any condition. Bike light front includes a battery and mode indicator for convenience. ROBUST & WATERPROOF: Certified with IPX4 water resistance, both bicycle lights front and rear are equipped with sturdy mounts; a screw bracket for the LED bike light front and a silicone holder for the back. EXTENDED BATTERY LIFE: The bike front light offers up to 30 hours of autonomy and the rear bicycle light up to 20 hours with a unique brake light function that enhances safety during sudden stops. USB-C RECHARGEABLE & EASY MONITORING: Keep your bike light set powered up with USB-C charging. Bike lights front displays a six-level battery indicator, while the rear cycling lights has a three-stage indicator.