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ROCKBROS Bike Tail Light Smart,Brake Sensing Bicycle Rear Lights for Night Ride,Ultra Bright LED Back Lights,Type C USB Rechargeable,IPX6 Waterproof,Cycling Safety Taillight Accessories

ROCKBROS Bike Tail Light Smart,Brake Sensing Bicycle Rear Lights for Night Ride,Ultra Bright LED Back Lights,Type C USB Rechargeable,IPX6 Waterproof,Cycling Safety Taillight Accessories

Q: What is included inside the package?

Ours came in a box containing two mounting brackets (one for under the seat and one for the seat post), a Type-C USB charging cable, an English manual, and the bike taillight itself.

Q: Where is the USB port on the light unit? Is it accessible without removing the tail light from the saddle?

The USB port is located between the light and the rack. You need to remove the tail light from the rack to charge it.

Q: Does the brake feature activate under light braking, or only during moderate and heavy braking?

It is quite sensitive. The brake light will activate with any braking.

Q: How quickly does it brighten when braking? Can it be set to stay off and only come on when braking?

It brightens immediately upon sensing the bike slowing down. There are 4 modes, and the light must be turned on for the brake light function to work.

Q: Does it have a low or dead battery indicator on the handlebars?

No. There are four small blinking blue dots in the center of the light unit. When all four blink, it indicates a 100% charge; three dots mean 75%, and so on.

Product ID: 430192409

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Details

Color
black
Brand
ROCKBROS
Material
Aluminum
Power Source
Battery
Water Resistance Level
Waterproof
Item Weight
53 Grams

💡Ultra bright 400 lumen COB LED

🔋50 hours battery life on full charge

🌧️IPX6 waterproof for all-weather rides

Frequently Bought Together

ROCKBROS Bike Tail Light Smart,Brake Sensing Bicycle Rear Lights for Night Ride,Ultra Bright LED Back Lights,Type C USB Rechargeable,IPX6 Waterproof,Cycling Safety Taillight Accessories

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Description

🚴‍♂️ Ride Bright, Ride Smart — Never Get Left in the Dark!

LONG LASTING POWER - 400mAh rechargeable battery delivers up to 50 hours of uninterrupted ride time with clear battery level indicators.
4 DYNAMIC LIGHT MODES - Customize your visibility with Normal, Breathing, Fast Flash, or Steady On modes for any riding condition.
RUGGED WEATHERPROOF - Premium aluminum alloy body with IPX6 waterproof rating ensures durability and style rain or shine.
AUTO ON OFF INTELLIGENCE - Motion and light sensors power the light on/off automatically, maximizing battery efficiency without hassle.
BRAKE SENSING SAFETY ALERT - Smart sensor triggers a 5-second high-intensity brake flash to warn riders behind you instantly.

The ROCKBROS Bike Tail Light Smart combines ultra-bright COB LED technology with intelligent brake sensing to enhance cycling safety. Featuring four customizable light modes, automatic on/off via motion and light sensors, and a robust 400mAh rechargeable battery offering up to 50 hours of use, this IPX6 waterproof aluminum alloy rear light is built for all-weather durability and effortless installation on various bike types.

Specifications

Color	black
Brand	ROCKBROS
Material	Aluminum
Power Source	Battery Powered
Water Resistance Level	Waterproof
Item Weight	53 Grams
Mounting Type	Seat Mount
Product Dimensions	1.57"L x 1.34"W x 1.34"H
Number of settings	4
Brightness	Ultra Bright
Auto Part Position	Rear
International Protection Rating	IP65
Manufacturer	ROCKBROS
Item Package Dimensions L x W x H	5.75 x 4.57 x 1.5 inches
Package Weight	0.12 Kilograms
Item Dimensions LxWxH	1.34 x 1.34 x 1.34 inches
Brand Name	ROCKBROS
Suggested Users	unisex-adult
Part Number	TL907Q50-CBR
Style	Standard
Size	Standard
Sport Type	Cycling
Skill Level	All

Have a Question? See What Others Asked

What is included inside the package?

Where is the USB port on the light unit? Is it accessible without removing the tail light from the saddle?

Does the brake feature activate under light braking, or only during moderate and heavy braking?

How quickly does it brighten when braking? Can it be set to stay off and only come on when braking?

Does it have a low or dead battery indicator on the handlebars?

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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