Bicycle Parts Feature: 1.Enhanced Safety with High Brightness: Stay safe during your night rides with our bike warning light. Its high brightness ensures maximum visibility, effectively alerting drivers and pedestrians behind you. The powerful COB LED emits a bright and wide-angle light, ensuring even light distribution and strong penetration. 2.Versatile Lighting Modes for Personalization: Our LED safety lights offers multiple lighting modes to suit your preference. With a simple press of a button, you can easily switch between different modes, including steady, flashing, and pulsating. Choose the mode that fits your riding environment and personal style, enhancing both safety and aesthetics. 3.Long-Lasting Battery for Extended Use: Equipped with a 300mAh battery, our bicycle tail light provides long-lasting performance. It offers ample runtime, ensuring that you wont have to worry about the light running out of power during your rides. Conveniently rechargeable via Type-C, you can easily connect it to your computer or power bank for hassle-free charging. 4.Easy Installation and Universal Compatibility: Installing our bicycle rear light is a breeze. The compact and lightweight design allows for easy attachment to the back of your bike with the included mounting strap. Furthermore, our tail light is universally compatible, fitting most mountain bikes, road bikes, and other bicycle models without any additional adapters or modifications. 5.Durable and Weather-Resistant: Built to withstand various weather conditions, our cycling light is both durable and weather-resistant. Its sturdy construction ensures reliable performance, even when cycling in rainy or foggy environments. Enjoy peace of mind, knowing that our cycling light will continue to provide optimal visibility and safety regardless of the weather. Specification: Item:Bike Tail Light Case Material: ABS Lamp Bead Type: COB LED Battery Capacity: 300mah Charging Mode: Type-C Charging Time: About 40 Minutes Product weight:25g Working environment temperature:-30-65 Humidity of working environment:80% Storage environment:-40-75 Product Size: 85*32mm (3.35in * 1.26in) Package included: LED Bike Tail Light x1 Strap clip x1 charging cable x1 Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.