Getting clipped by a car that "didn't see you" is one of the most preventable risks in cycling. This LED bike tail light mounts to the seatpost in seconds with a tool-free elastic strap and lights up with bright COB LEDs in a choice of 6 colours, giving drivers behind a clear, unmistakable warning instead of relying on reflectors alone.

As a genuinely useful bike light rather than a novelty, it runs multiple brightness and flash modes from one button, charges fully in about 40 minutes over Type-C, and holds a charge for up to 12 hours on its lower-brightness and flash settings, ready for a full week of commutes between charges.

Why It Stands Out

• ✓ High-brightness COB LEDs — even light penetration for a clear warning signal as a genuine bicycle rear light, not a dim afterthought.
• ✓ 6 colour options — Red, Blue, Pink, Green, Orange, and Yellow, so it's easy to match a bike or just stand out more.
• ✓ Multiple modes, one-click switching — steady strong, flash, and pulsing modes without digging through a manual.
• ✓ 300mAh battery, Type-C charging — about 40 minutes to a full charge.
• ✓ Up to 12 hours of runtime — on medium brightness or flash mode, 8 hours on high brightness.
• ✓ Tool-free elastic strap mount — adjustable bracket angle, fits most seatposts without tools.
• ✓ Water-resistant, -30°C to 65°C rated — built to handle real riding conditions, not just dry summer evenings.
• ✓ Just 25g — adds effectively no weight to the bike.

Where to Use It

• → Commuting in low light — dawn or dusk conditions where rear visibility matters most.
• → Road and commuter bikes — as a dedicated bike tail light near traffic.
• → Any regular rider — as a general-purpose bike light for anyone riding near cars.

How It Works

1. COB LEDs distribute light evenly across the lens instead of a single bright point, improving visibility from an angle.
2. A single button cycles through steady and flash modes to balance visibility against battery life.
3. The elastic strap stretches around most seatpost shapes and sizes without tools or brackets to lose.

How It Compares

How to Use

1. Charge fully via Type-C before first use (about 40 minutes); the indicator glows red while charging and blue when full.
2. Adjust the bracket direction to aim the light where wanted.
3. Secure the elastic strap around the seatpost without tools.
4. Press the button to power on and cycle through brightness and flash modes.
5. Recharge via Type-C when the light dims or after roughly a week of regular commuting.

Tip: Use flash mode for the best balance of visibility and battery life on daily commutes.

Care and Maintenance

• ✓ Wipe the housing with a damp cloth.
• ✓ Avoid submerging despite its water-resistant rating.
• ✓ Store at normal room temperature when not in use.
• ✓ Recharge before long-term storage.

Product Specifications

What's Included

1x LED Bike Tail Light, 1x elastic mounting strap, 1x Type-C charging cable.