Description
Bike Light with Turn Signals and Brake Warning, Rechargeable LED Bicycle Light for Riding
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Cars see your turns before you make them: tilt the bike about 10 degrees and the LED arrow lights up to show which way you're turning
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Brake and the light shouts for you: all 64 LEDs flash automatically the instant you brake, six times to catch a driver's eye
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No more dead batteries mid-ride: a single USB charge lasts about 6 hours of riding time
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Seen from farther back: this rear bike light throws 80 lumens plus an infrared laser line to mark your lane
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On in seconds, no tools: it clips onto almost any bike frame or seat post, kids' or adult
You signal a turn on your bike with an arm and hope the car behind you notices in time — hand signals are easy to miss in low light or a driver's blind spot. This bike light does the signaling for you: tilt the bike about 10 degrees and the LED arrow lights up automatically, and squeeze the brake and all 64 LEDs flash six times to warn traffic behind you. It runs on a single USB charge, about 3.5 hours to fill and roughly 6 hours of riding time, so there's no fumbling for batteries in the dark.
It's one of those bike accessories that earns a permanent spot on the seat post rather than staying in a drawer. Built for bike lights for night riding, it pairs 80 lumens with an infrared laser safety line so you're visible well behind the bike, not just directly under it. As a usb rechargeable bike light, there's no swapping coin cells, and it installs in seconds on almost any frame or seat post — kids' bikes and adult bikes alike — so it also works as a simple bike tail light you move between bikes in the family.
Why choose Tuzwa
Bicycle Turn Signal Light
| Feature |
Tuzwa |
Others |
| Tilt-activated turn signal arrows |
✓ |
✕ |
| All 64 LEDs flash when you brake |
✓ |
✕ |
| USB recharge, about 6 hours per ride |
✓ |
Swap batteries |
| 80 lumens plus infrared laser line |
✓ |
Less bright |
| Installs in seconds, fits all bikes |
✓ |
Tools required |
| 30-day easy returns |
✓ |
Varies |
Key Features
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Tilt-activated turn signal: tilt the bike a little to the left or right and the LED beads light up an arrow that way; all the lights also come on together when you brake
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Rechargeable USB tail light: say goodbye to disposable batteries, since this bike tail light simply charges from a computer or any USB device in about 3.5 hours and keeps working for over 6 hours after that
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80-lumen output with laser line: the light source is rated at 80 lumens, built from 64 high-quality LED beads, plus an infrared laser that throws a safety warning behind you
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Installs in seconds: no tools needed to mount it on any frame or seat post, children's or adult, and the detachable, fashionable rear light look stays stylish on any bike
Specifications
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Battery: 1200mAh polymer lithium battery
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Charging Time: 3.5 hours (via USB)
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Dimensions: 2.8 x 2.3 x 1.2 in (71 x 58 x 30 mm)
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Operating Time: 6 hours
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Brightness: 80 lumens
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LED Count: 64 light beads
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Lighting Patterns: 7
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Turn Signal Activation Angle: approximately 10 degrees
Package Includes:
- 1x bicycle rear light
- 1x silicone strap
- 1x USB cable
- 1x retail packaging
Brake Light
Applying the brake while riding sends a signal to the light from the integrated sensor, and all 64 LEDs light up automatically, flashing 6 times to warn vehicles behind you.
Turn Signal
Tilting the bike about 10 degrees to the left or right while riding automatically turns on the flashing rear light, which flashes 6 times to warn vehicles behind you.
Right for you if
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✓You signal turns by hand and hope drivers see it — tilt the bike and the LED arrow lights up for you
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✓You brake and want cars to notice — all 64 LEDs flash six times automatically
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✓You're tired of swapping batteries — one USB charge runs about 6 hours
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✓You ride after dark on unlit roads — 80 lumens plus a laser line mark your lane
If two or more of these sound like you, this is the one.
FAQs
Q: How does the turn signal work?
A: Tilt the bike about 10 degrees in either direction and the LED arrow lights up automatically.
Q: Does it work as a brake light too?
A: Yes, braking triggers all 64 LEDs to flash six times and warn traffic behind you.
Q: How long does the battery last?
A: A full USB charge takes about 3.5 hours and powers roughly 6 hours of riding.
Q: Will it fit my bike?
A: Yes, it installs in seconds on almost any frame or seat post, for kids' and adult bikes.
Q: How many lighting patterns does it have?
A: It cycles through 7 different lighting patterns, plus the laser safety line.
