LED Turn Signal Backpack for Bike Riding

An LED turn signal backpack is a bike backpack with turn signals built into the back: press L or R on the small wireless remote on your bicycle handlebar and a green arrow lights up behind you, so drivers can see which way you are turning. It is a 15L cycling daypack in bright lime green or black, made for people on bikes: commuters who ride after dark, city and road cyclists, e-bike riders, and kids and teens who bike home from school, practice or a friend's house in the evening.

Why You'll Love It

• Bike turn signals on your back: 30 LEDs show a green left or right arrow, a forward signal, a red stop signal or a standby line.
• Wireless handlebar remote: the 5-button remote slides into a holder that you fix on top of your bicycle handlebar with cable ties, so the buttons sit right under your thumb. No wires run to the bag.
• Be seen on night rides: bright green and red lights, plus two reflective strips near the bottom. The lime green bag is also easy to spot under street lights, even when the lights are off.
• USB rechargeable: about 3 hours to charge, then 12–15 hours of light. USB cable included.
• Room for the ride: 15 liters, 40 × 25 × 15 cm (15.7 × 9.8 × 5.9 in), for a light jacket, a water bottle, snacks, keys and a phone.
• Made for the bike: the remote holder fits on top of most bicycle, e-bike and scooter handlebars with the included cable ties.

How to Use

1. Charge the backpack with the included USB cable, about 3 hours. An indicator light shows it is charging.
2. Fix the remote holder on top of your bike handlebar with the cable ties, then slide the remote into the holder.
3. Put the backpack on and press L or R for the left or right arrow. The other buttons show forward, stop and standby.
4. Recharge after about 12–15 hours of light.

Specifications

• Capacity: 15 L
• Size: 40 × 25 × 15 cm (15.7 × 9.8 × 5.9 in)
• Colors: Lime Green (lime sides, grey front panel) or Black
• Material: nylon bag; PC + ABS remote housing
• Lights: 30 LEDs; signals: left, right, forward, stop, standby
• Remote: wireless 2.4 GHz, range about 3 m (10 ft), 2 × CR2032 coin batteries (installed)
• Backpack battery: built-in 4.2 V, 500 mAh lithium
• Charging: USB, about 3 hours, with charging indicator light
• Light time: 12–15 hours per charge
• In the box: LED backpack, remote, handlebar holder, 4 cable ties, USB cable, English user manual (no wall adapter)

Shipping & Refunds

Free tracked shipping on every order. Orders are processed in 1–3 business days and arrive in about 7–12 business days. Not happy? Email us within 14 days of delivery for a full refund, no need to send the item back.

FAQ

What is an LED turn signal backpack?

It is a bicycle backpack with LED lights on the back that show arrows and other signals. You control them with a small wireless remote on your bike handlebar, so drivers and riders behind you can see where you are turning.

Who is it for?

People who ride a bike: commuters and cyclists who ride in the evening, e-bike riders, and kids and teens who bike home after dark, for example from school, sports practice or a friend's house.

What signals does it show?

Five: a green left arrow, a green right arrow, a green forward signal, a red stop signal and a standby line.

How does the remote attach to my bike?

The remote slides into a small holder. You fix the holder on top of your handlebar with the included cable ties, so you can press L or R without taking your hand off the bar.

Does it work on an e-bike or a scooter?

Yes. The remote holder fits any handlebar with a little room on top for it. The lights are on the backpack, so it works the same on a bicycle, an e-bike or a scooter.

How long does the battery last?

About 12–15 hours of light per charge, and about 3 hours to charge by USB. The remote runs on 2 CR2032 coin batteries, already installed.

Does it come with a wall charger?

No. It comes with a USB cable. Plug it into any USB charger or a computer.

Is it waterproof?

It is not sold as waterproof. The bag is nylon fabric and there is no rain cover, so keep it covered in heavy rain.

What fits inside?

It is a 15-liter daypack, 40 × 25 × 15 cm: room for a light jacket, a water bottle, snacks, keys and a phone.

Can I wash it?

Spot clean it with a damp cloth. Do not put it in the washing machine, because the lights and battery are built in.

Does it replace my bike lights?

No. It adds turn signals on your back. Keep using your front and rear bike lights at night.

Which colors are there?

Two: lime green with a grey front panel, and black. Both have the same lights, remote, size and price.

Which color should I pick?

Lime green if you want the bag itself to be easy to see, in daylight and under street lights. Black if you prefer a plain look. The lights work the same on both.

How long does shipping take?

Shipping is free with tracking. Orders arrive in about 7–12 business days.

What if I don't like it?

Email us within 14 days of delivery for a full refund. You keep the item.

Ships from China. We ship to the US, Canada, the UK and all 27 EU countries; delivery takes about 7–12 business days to the US, Canada, the UK and Germany, and about 8–14 business days to the other EU countries. Shipping is free on every order. Every order ships with tracking.

14-day hassle-free refund: not happy? Email us within 14 days of delivery for a full refund — no need to send the item back. See our Refund Policy.