Bicycle Warning Taillight TYPE-C Backpack Light Running Bike Safety Light with Black ABS PS Construction, 25x20x70mm, 40g, USB Rechargeable Polymer Battery, Clip and Strap Included
Bicycle Warning Taillight with Dual-Mode Lighting and TYPE-C Rechargeable Battery

This bicycle warning taillight is designed for cyclists, runners, and commuters who need a reliable, low-profile light to stay visible after dark. The compact unit combines a main white light with adjustable brightness and a red and blue auxiliary flash, giving you multiple options to signal your presence. Built from ABS PS materials, it measures just 25 by 20 by 70mm and weighs 40g with packaging, making it easy to attach to a backpack, bike frame, or belt. The built-in polymer battery (model 5020*4) provides up to 3 hours of run time and recharges in 1-2 hours via the included TYPE-C USB cable, so you can keep it ready for daily use without fuss.
Features and Construction

The taillight uses a straightforward, no-nonsense design focused on durability and ease of use. Every component is selected to support reliable performance during regular outings.
Material and Build
The housing is made from ABS PS, a strong thermoplastic that resists impact and weathering. This construction keeps the light lightweight at 40g while protecting the internal electronics from bumps and drops. The black finish blends discreetly with most gear.
Size and Practical Fit
At 25 x 20 x 70mm, the light is small enough to tuck into a pocket or pack when not in use. It mounts securely using the included clip or adjustable strap, fitting standard backpack straps, handlebars, seat posts, or belt loops without wobbling.
Uses and Placement

This taillight works as a secondary safety light for a range of outdoor and commuting situations. Its small size and versatile mounting options allow flexible placement wherever you need extra visibility.
Commuting and Cycling
Clip the light to your backpack or bike seat post for an extra signal to drivers and other cyclists. The red and blue flash mode is especially noticeable in built-up areas with street lighting.
Running and Walking
Attach the light to a waist belt, armband, or dog lead during evening runs or dog walks. The white light helps illuminate the path ahead, while the flash mode warns others of your position.
Benefits and Buying Value

This taillight offers practical safety features at an accessible price point without complicated electronics. Its simple operation and quick charging make it a dependable addition to any active commuter's kit.
Rechargeable Convenience
The built-in polymer battery charges fully in 1-2 hours via standard USB TYPE-C, so you can top it up at your desk, in the car, or from a power bank. No disposable batteries needed.
Why Choose This Product
The combination of dual lighting modes, compact dimensions, and included mounting hardware makes this taillight a straightforward choice for anyone wanting a no-fuss warning light. It is built to handle daily use and fits most standard outdoor gear.



