General description 500 Lumens Bracket Bicycle Light with Horn is designed for night riding, featuring strong six lamp beads that provide high brightness and a wide field of view. With a visibility range of up to 150 meters, this light ensures you are seen by drivers and pedestrians, enhancing safety during both day and night. Technical specifications Brightness: 500 Lumens Field of view: 180 degrees Visibility range: up to 150 meters LED lights: 40 of 100LM Battery: Built-in 1000 mAh rechargeable battery Material: ABS Color: Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Suitable for mountain and road bicycles Includes 1 x Bicycle light Includes 1 x USB charging cable Installation Mountable on bicycles, helmets, skateboards, scooters, strollers, wheelchairs, or any other suitable location. Operation methods: 1. Turn on the back of the tail light rubber charging port cover, insert the Micro-plug USB charging cable for charging. 2. Hold the tail light switch