ROCKBROS Helmet Rear Light is a USB-rechargeable LED tail light designed to boost visibility for night cyclists. Mountable on ROCKBROS helmets, it delivers bright, reliable signaling to keep you seen by drivers in low-light conditions.

• USB Rechargeable: Charges via USB for convenient power options—including computer, power bank, or wall charger.
• 9 Lighting Modes: Nine adjustable lighting options to adapt to varying riding conditions and visibility needs.
• 20 Lumens Brightness: Delivers clear rear signaling in low-light environments, helping drivers notice you earlier.
• Lightweight & Durable: Constructed from ABS engineering plastic for a compact, corrosion-resistant build that lasts ride after ride.
• Helmet-Mountable: Specifically designed to fit ROCKBROS helmets, enabling hands-free, integrated night safety.

This helmet-mounted rear light addresses the core needs of safety-focused riders: clear visibility, quick usability, and reliable performance without adding unnecessary bulk. Its compact design minimizes weight on your helmet while still delivering strong signaling, making it ideal for urban commutes, late-evening rides, and dim trail sections. With 9 modes, you can tailor brightness and flashing patterns to conserve power or maximize visibility, ensuring you’re seen by vehicles and pedestrians alike. Whether you’re a daily commuter or a weekend explorer, this ROCKBROS rear light is designed to enhance your night riding experience with practical, purpose-driven features.