






LED Bike Tail Light with Brake Sensor and Laser – USB Rechargeable, 22-Hour Battery Life
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❤️ 30-day guarantee • 🚴 Perfect for night cycling
Free shipping on orders over 500 kr
Smart Bike Rear Light with Brake Sensor
Brake-activated flashing + laser safety zone — maximum visibility and protection on every night ride. 4 model options | USB-C rechargeable | Up to 22 hours of use.
Automatic bright red flashing
Automatically flashes bright red for 5 seconds when you slow down. So drivers know immediately that you’re braking.
Mark your safe riding zone
Projects red laser lines onto the road to mark your personal safe riding zone. Drivers see you sooner and keep their distance.
30-lumen visibility
A 30-lumen output keeps you clearly visible to drivers in the dark.
Type-C fast charging
A full night's battery life with Type-C fast charging and a low-battery warning.
Built for real-world rides
Perfect for night commutes, city rides, trail cycling, and attaching to a backpack. The adjustable clip attaches and removes in seconds.
Available versions
• LD80 Base: standard LED taillight with dual mounting brackets
• LD80-S Brake Sensor: automatic braking flash for added stopping safety
• LD80-L Laser: built-in laser projects visible safety lines
• LD80-LS Full Package: laser lines + brake-activated flashing
• Charging: Type-C, 5V 1-2A input
• Runtime: up to 22 hours
• Mounting: adjustable clip, tool-free
• Output: bright red LED, optional laser lines
Why customers love it
⭐⭐⭐⭐⭐ Linda M.
“The brake sensor is a real game changer. Drivers can see me much earlier in the dark now.”
⭐⭐⭐⭐⭐ James R.
“The laser lines make me feel safer on the road. Truly a must-have for night cycling.”
⭐⭐⭐⭐⭐ Karen T.
“Type-C charging and 22 hours of use. I no longer have to worry about a dead battery.”
Smart Bike Taillight
• 1 × Smart Bike Taillight (selected model)
• 1 × Type-C charging cable
• 1 × Mounting clip
Small color and size variations may occur due to screen settings and manual measurements.
🚴 Ride safer in the dark
Choose your model and enjoy maximum visibility and protection on every night ride.
Order with confidence
Secure shipping with tracking where available and a 30-day satisfaction guarantee.
❤️ Why choose us?
Brake Sensor
Laser Safety
Fast Shipping
30-Day Warranty
🛑 Does this light have an automatic brake sensor?
The S and LS models have a smart brake sensor that flashes automatically when you slow down.
🔋 How do I charge the taillight?
It charges with a standard Type-C cable and has dual circuits for extra safety.
🎒 Can I attach it to a backpack or helmet?
Yes, the adjustable clip works on bike seats, backpacks, helmets, and more.
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Shipping information
We cover all shipping costs. This way, you can enjoy your order without extra costs, regardless of its size or value. No surprises at checkout.
14-day easy returns
We offer a 14-day return or exchange policy if, for any reason, you are not satisfied with your order. For more details, please see our return policy.
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HANDMADE WITH LOVE ♥
Every design at Berkex is handcrafted and created with timeless elegance, inspired by the sewing and craftsmanship we learned from our mother. For over 18 years, we have honored her legacy by creating handmade products that help women feel confident, comfortable, and beautifully themselves.
Need help?
Frequently Asked Questions
We cover all shipping costs. This way, you can enjoy your order without extra costs, regardless of its size or value. No surprises at checkout.
We offer a 30-day return policy from the time you receive your order. Please see our return policy for more details.
You can contact us via our contact page! We’re happy to help.