Spartan Bicycle Tail Light USB Rechargeable 6‑Mode Smart Brake Sensor COB LED Aluminium Alloy Shell Water Resistant Safety Rear Visibility Lamp, SP‑9055

Enhance safety and visibility on every ride with the Spartan Bicycle Tail Light SP‑9055. This smart rear lamp delivers performance in a compact, USB‑rechargeable package with a built‑in brake sensor and six versatile lighting modes. Crafted with a durable aluminium alloy shell, it resists impact and wear while staying lightweight and unobtrusive when mounted under a saddle or on a seat post. Powered by a 350 mAh lithium polymer battery, SP‑9055 charges quickly via USB and provides extended runtime, supporting modes such as constant light, lunging respiration, slow/fast flash, rhythmic patterns and an ECO energy‑saving setting. Rich functionality meets convenience with both automatic sensor activation and classic manual control, letting riders tailor light behavior to personal needs. Safety is amplified by the brake sensor that illuminates the highest‑brightness warning mode for 5 seconds whenever you decelerate, alerting drivers behind you in real time. Whether you ride in urban roads, suburban trails or dusk conditions, this light enhances your visibility and helps reduce the risk of rear-end incidents. With compact dimensions and light weight , SP‑9055 adds minimal bulk while delivering optimized visibility performance. Installation is tool‑free and easy using included cable ties and base hardware. The lamp is daily waterproof for safe use in rainy rides and requires simple cleaning maintenance for ongoing clarity. Complete with charging cable and manual, this light is built to support sustainable, long-term use with minimal replacement need. Whether you're commuting, touring, or just riding in low light conditions, the Spartan Bicycle Tail Light SP‑9055 balances durability, smart sensing, lighting flexibility and fast charging into one user-friendly safety essential. Light your path, signal your presence, and ride with confidence. Spartan SP‑9055 keeps you seen and secure.