This LED bike light set features a black design and offers a powerful 500 lumens output, providing excellent visibility for both front and rear positioning. It is equipped with a USB rechargeable battery, ensuring convenient and eco-friendly charging. With a run time of up to 15 hours, it offers reliable performance for extended rides. The light falls within the 401-600 lumen range, making it perfect for various lighting conditions. Rechargeable and efficient, it’s a great choice for cyclists who need dependable and long-lasting illumination.