USB Rechargeable Rear Bike Light – Red COB LED Bicycle Tail Light

Make your bike easier to spot from behind with this compact red LED rear bike light. The USB rechargeable bicycle tail light attaches to your seatpost with a flexible silicone strap, making it easy to fit before a ride and remove for charging.

Key Features

• Red COB LED: A wide light strip designed to improve rear visibility when cycling.
• USB rechargeable: Recharge the bike rear light through its USB charging port.
• 6 lighting modes: Use the power button to cycle through the available settings.
• Quick-release seatpost mount: Wrap the silicone strap around a compatible seatpost for tool-free fitting.
• Compact size: The light measures approximately 71 × 23 × 20 mm.

Bike Fit and Installation

Suitable for road bikes, mountain bikes and commuter bikes with a compatible round seatpost. The strap fits posts approximately 12–32 mm in diameter. Measure your seatpost before ordering.

Wrap the strap around the seatpost, secure the mount and position the red bicycle rear light so it faces directly behind you.