About this item LED Highlight Lamp BeadsThree LED lamp beads are used, the light effect is clear and soft, and the riding safety is higher. Excellent Quality IP66 dustproof and waterproof design, fearless of wind and rain, all-weather escort. Multi-purposeCharged can be installed on seat poles, handlebars, raised seats, backpacks, helmets, etc. Four Lightings ModesOne-touch switch and four lighting mode options: headlamp and taillight one-touch switch, can provide four lighting modes as required, and you can receive them at any time, It greatly ensures your safety. Easy to InstallThe silica gel bracket is equipped with two openings, which can be firmly fixed on many large seat poles, handlebars, seat belts, backpacks, helmets, and elastic devices to ensure safe and reliable lighting. They can be easily loosened and connected without any tools.