Round Bicycle Hub Light — Three Control Models

A round, ribbed hub light that fits around a compatible bicycle wheel hub. The supplier describes a plastic housing with 12 LEDs and multiple colour effects. This page is for one hub light; a complete bicycle and a second light are not included.

Choose a control model

• Manual switch: supplier model label shown with A13-S packaging.
• Smart light shock: supplier model label shown with A13-B packaging.
• Smart vibration sensor: supplier model label shown with A13 packaging.

Each model uses its exact supplier photograph. The sensor timing, daylight response and operating sequence have not been separately verified for each model.

Check the hub and wheel clearance

The supplier lists an approximately 8.2 cm outer diameter, 1.6 cm thickness and an installation diameter up to 30 mm. Check the actual hub shape, axle area, spokes and available clearance before ordering. This does not establish compatibility with a hub motor or every bicycle wheel.

The supplier describes rechargeable operation, but a verified battery capacity, charging specification and model-specific runtime are not supplied. No waterproof or road-lighting approval rating is established. Use appropriate front and rear riding lights separately.