- Ultra Visible and Ultra Lightweight: Designed with 30 high-efficiency COB LEDs, these lights provide up to 100 lumens to enhance visibility for both vehicles and pedestrians. This compact tail light set is perfect for improving safety during low-light conditions. - Extended Runtime: The rear and front visibility lights are equipped with a durable 3.7V-500mAh lithium-ion polymer rechargeable battery. Enjoy 1.5 to 6 hours of continuous use after just a 2-hour charge via any micro USB port. The adjustable white light patterns ensure optimal visibility for front light installations. - Durable and Stable: Crafted from high-quality materials, these lights are designed to withstand vibrations encountered on various terrains. The flexible brackets effectively minimize shocks, ensuring consistent performance. - Versatile Use Cases: - Ideal for biking at dusk or dawn, enhancing visibility to oncoming traffic. - Perfect for walking or jogging in low-light conditions, making you more noticeable to passing vehicles and pedestrians. - Excellent for use on emergency vehicles, providing critical visibility when it matters most. - Compatibility: The compact design makes it easy to install on a variety of bikes, scooters, or safety gear. - Note: These lights are not suitable for underwater use. Enhance your safety and visibility with this reliable tail light set designed for performance and practicality.