Bicycle light set: You will receive 4 bicycle lights with sufficient light and different colors, which are suitable for your needs and very suitable for replacement. Material: High quality, high elasticity, waterproof silicone, stable, high-temperature resistant, waterproof, and strong tensile strength. All weather waterproof headlights with 3 lighting modes (without batteries): 2 LED bulbs, 3 different modes, including full light, fast flash, and slow flash. We provide you with 3 modes to choose from according to the environment and lighting conditions, making it perfect for walking in the dark and constantly flashing to make others pay attention to your appearance. Suitable size: Lightweight enough to connect to your bicycle without weighing; The size of this light is suitable for most types of bicycles and can serve as both front and rear lights, so you can achieve excellent night effects at will. Easy to install: Double hook design, central switch design, so it can be connected to many parts of the bicycle, such as the crossbar and seat pole, and if necessary, even a backpack and helmet can be installed; Simply pull the clips to secure them in place. The components are fixed, and the lights are securely installed. Specifications:Color: black, green, blue, red Package includes: 4 * frog lights Note: 1. Due to manual measurement, please allow a small error. Please make sure you don't mind before bidding< br> 2. Colors may vary depending on the display. Please understand< br> Note: Hello, please pay attention to your shipping address when purchasing products. If your receipt information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly.