ROCKBROS Small Bike Lights Rear Tail Light (2 Pack)

ROCKBROS Small Bike Lights Rear Tail Light Instruction Manual

Brand: ROCKBROS

Model: Small Bike Lights Rear Tail Light (2 Pack)

Introduction

Thank you for choosing the ROCKBROS Small Bike Lights Rear Tail Light. This compact and versatile light is designed to enhance your safety during night riding, running, walking, and other outdoor activities. Its super bright LED lamp beads, multiple lighting modes, and waterproof design ensure visibility and reliability in various conditions. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to help you get the most out of your new tail light.

Key Features

  • Super Bright: Equipped with LED lamp beads for high visibility, ensuring safety for cyclists, runners, walkers, and pets during night activities.
  • 3 Lighting Modes: Easily switch between Fast Flash, Breathing Flashing, and Steady modes with a simple press, providing versatile warning functions.
  • Weather Protection: Designed to be impervious to water and dust, making it suitable for use in any weather conditions.
  • Easy Battery Replacement: Comes with a mini screwdriver for convenient battery replacement (uses CR2032 batteries).
  • Versatile Installation: Features a magic strap for easy loosening and fastening without tools, compatible with various bikes (road, mountain), helmets, backpacks, wheelchairs, and scooters.

Setup and Installation

Your ROCKBROS Small Bike Light is designed for quick and easy setup. Follow these steps to prepare and install your light:

1. Initial Check and Battery Installation

The light comes with two CR2032 batteries pre-installed. If the light does not turn on or is dim, you may need to replace the batteries. Refer to the "Battery Replacement Procedure" section for detailed steps.

Two ROCKBROS Small Bike Lights, red with grey clips

Image: Two ROCKBROS Small Bike Lights, showcasing their compact design and red casing with grey clips.

2. Mounting the Light

The light features a strong clip and comes with a magic strap for versatile mounting options. No tools are required for most installations.

  • On Bicycle: Clip the light onto your saddle bag, seat post, or use the magic strap to secure it around the spokes of your bike wheel.
  • On Person/Gear: The light can be clipped onto clothing, backpacks, helmets, or used with the magic strap on arms, legs, or even pet collars.
ROCKBROS bike light mounted on a bicycle seat post

Image: The ROCKBROS bike light securely mounted on a bicycle's seat post, demonstrating its rear visibility.

Four images showing multiple uses of the bike light: on a backpack, helmet, saddle bag, and bicycle spokes

Image: A collage illustrating the multiple uses of the light, including attachment to a backpack, helmet, saddle bag, and bicycle spokes.

Operating Instructions

The ROCKBROS Small Bike Light features a single power button for easy control of its three lighting modes.

Changing Lighting Modes:

  1. Power On: Press the power button once to turn on the light. It will typically start in the Steady mode.
  2. Cycle Modes: Press the power button repeatedly to cycle through the available modes:
    • Steady Mode: Provides a continuous red light for constant visibility.
    • Fast Flash Mode: Rapid flashing for increased attention.
    • Breathing Flashing Mode (Slow Flash): A slower, pulsating flash for distinct visibility.
  3. Power Off: Continue pressing the button until the light turns off, or press and hold the button for a few seconds.
Diagram showing three lighting modes: Steady, Fast Flash, and Slow Flash, with dimensions of the light

Image: A visual representation of the three lighting modes (Steady, Fast Flash, Slow Flash) and the light's dimensions.

Video: Official ROCKBROS video demonstrating the three lighting modes (Steady, Fast Flash, Slow Flash) and various applications for cyclists, runners, and pets.

Maintenance

Battery Replacement Procedure:

The ROCKBROS Small Bike Light uses two CR2032 coin cell batteries. A mini screwdriver is included for this procedure.

  1. Unscrew: Use the provided mini screwdriver to carefully unscrew all four small screws on the back cover of the light.
  2. Open Cover: Gently open the back cover to reveal the battery compartment.
  3. Replace Batteries: Remove the old CR2032 batteries and insert new ones, ensuring correct polarity (+ side up).
  4. Close and Secure: Place the back cover back on and tighten all four screws securely. Ensure the cover is properly sealed to maintain water resistance.
Four-step diagram showing battery replacement for the ROCKBROS bike light: unscrewing, opening, replacing batteries, and reassembling

Image: A step-by-step visual guide for replacing the batteries in the ROCKBROS bike light, including unscrewing the back cover and inserting new CR2032 batteries.

Cleaning:

Wipe the light with a soft, damp cloth. Do not use abrasive cleaners or solvents.

Storage:

Store the light in a cool, dry place when not in use for extended periods. Remove batteries if storing for several months to prevent leakage.

Troubleshooting

ProblemPossible CauseSolution
Light does not turn on.Dead batteries, incorrect battery installation, loose connection.Replace batteries (refer to Maintenance section). Ensure batteries are inserted with correct polarity. Check for any loose internal connections if comfortable doing so.
Light is dim or flickers.Low battery power.Replace batteries.
Light falls off during activity.Improper mounting, clip not secure.Ensure the light is firmly clipped or strapped to a stable surface. Verify the magic strap is tightly fastened.

Specifications

FeatureDetail
BrandROCKBROS
Color2 Pack (Red Light)
MaterialSynthetic Material
Power SourceBattery Powered (2 x CR2032 per light)
Water Resistance LevelWaterproof (IP65)
Item Weight20 Grams (per light)
Mounting TypeSeat Mount / Clip / Strap
Product Dimensions (L x W x H)2.16" x 1.81" x 0.59"
Number of Settings3 (Steady, Fast Flash, Breathing Flash)
Auto Part PositionRear

Warranty Information

ROCKBROS products are manufactured to high quality standards. This product is covered by a limited warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.

Customer Support

For any questions, concerns, or technical assistance regarding your ROCKBROS Small Bike Lights, please contact our customer support team. You can typically find contact information on the product packaging or the official ROCKBROS website.

We are committed to providing excellent service and ensuring your satisfaction with our products.

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