1. Introduction
Thank you for choosing the Suptig Outdoor Night Running Lights. This hands-free, bright, and water-resistant lighting solution is designed to enhance your safety and visibility during various outdoor night activities such as running, camping, hiking, and jogging. This manual provides essential information on how to set up, operate, maintain, and troubleshoot your device to ensure optimal performance and longevity.

Figure 1.1: Suptig Outdoor Night Running Lights in action, highlighting its energy-saving design with front LED lighting and rear red flashing for enhanced safety during night activities.
2. Product Overview
The Suptig Night Running Light is engineered for comfort and durability, featuring a high-elasticity material for a secure fit. It incorporates advanced lighting technology to provide clear illumination and ensure you are seen by others.
Key Features:
- Wide Angled Floodlight Design: Provides broad illumination of your path.
- 2600mAh Lithium Battery: Offers extended usage time.
- IP64 Waterproof Rating: Protects against splashes and rain.
- Adjustable Angle: Allows you to direct the light precisely where needed.
- Micro USB Charging: Convenient and widely compatible charging method.
- Multiple Light Modes: High, Low, and SOS for various situations.
- Rear Safety Warning Light: Integrated red lights on the back for increased visibility from behind.

Figure 2.1: Overview of the Suptig running light's main features, emphasizing its practical design for outdoor use.

Figure 2.2: Component breakdown of the Suptig running light, illustrating the front light, charging port, and rear warning lights with battery indicators.
3. Setup
3.1 Wearing the Light
The Suptig Night Running Light offers versatile wearing options to suit your preference and activity. It can be worn as a chest light or a waist light.
- Chest Wear: Position the light on your chest with the straps over your shoulders and around your torso. Adjust the straps for a snug, comfortable fit that does not restrict movement.
- Waist Wear: Position the light around your waist, ensuring the light unit is centered in front. Adjust the waist strap for a secure fit.
The straps are highly elastic and adjustable to fit various body types, ensuring comfort and stability during your activities.

Figure 3.1: Demonstrating the two primary ways to wear the Suptig running light: as a chest-mounted light or a waist-mounted light.

Figure 3.2: The adjustable and elastic design of the straps ensures a comfortable fit for a wide range of body types.
3.2 Initial Charging
Before first use, fully charge the device. Connect the provided Micro USB cable to the charging port on the light unit and plug the other end into a compatible USB power source (e.g., computer, wall adapter). The battery indicator lights will show charging progress.
4. Operating Instructions
4.1 Power On/Off
- To turn on the light, press and hold the power button for approximately 2 seconds.
- To turn off the light, press and hold the power button again for approximately 2 seconds.
4.2 Changing Light Modes
The Suptig Night Running Light features three distinct lighting modes:
- High Light Mode: Provides maximum brightness for clear visibility. (Approx. 3.5 hours battery life)
- Low Light Mode: Offers reduced brightness for energy saving or less demanding conditions. (Approx. 7 hours battery life)
- SOS Mode: A flashing light pattern for emergency signaling. (Approx. 7 hours battery life)
To cycle through the modes (High > Low > SOS), short press the power button while the light is on.

Figure 4.1: The three available lighting modes and their approximate battery durations.
4.3 Adjusting Light Angle
The front light unit can be tilted to adjust the beam angle, allowing you to illuminate the ground directly in front of you or further ahead, depending on your needs.

Figure 4.2: The front light's adjustable angle feature allows for precise beam direction.
5. Maintenance
5.1 Cleaning
To clean the device, wipe it with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners, as these can damage the material and electronic components.
5.2 Storage
Store the running light in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, ensure the battery is partially charged (around 50%) to preserve its lifespan.
5.3 Water Resistance
The Suptig Night Running Light is rated IP64 waterproof, meaning it is protected against splashing water from any direction. It is suitable for use in light rain but should not be submerged in water.

Figure 5.1: The IP64 water-resistant design allows for use in various weather conditions, including light rain.

Figure 5.2: Explanation of the IPX64 rainproof rating, ensuring protection against water splashes and jets.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | Battery is depleted. | Charge the device fully using the Micro USB cable. |
| Light turns on but is dim. | Low battery or currently in Low Light Mode. | Recharge the battery. Short press the power button to switch to High Light Mode. |
| Light flickers or turns off unexpectedly. | Low battery or internal connection issue. | Ensure the device is fully charged. If the problem persists, contact customer support. |
| Rear warning lights are not working. | Malfunction or low battery. | Ensure the device is charged. If the issue continues, contact customer support. |
| Device not charging. | Faulty cable, power source, or charging port. | Try a different Micro USB cable and power source. Ensure the charging port is clean and free of debris. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | RSX-359 |
| Dimensions (LxWxH) | Approx. 19.69 x 19.69 x 13.78 inches (Product) |
| Weight | Approx. 0.35 Pounds (0.16 kg) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Battery Type | Lithium (2600mAh) |
| Charging Port | Micro USB |
| Waterproof Rating | IP64 |
| Light Modes | High, Low, SOS |
| Color | Black |
| Country of Origin | China |
8. Applications
The Suptig Outdoor Night Running Lights are versatile and suitable for a wide range of activities where enhanced visibility and hands-free illumination are beneficial:
- Night Running & Jogging
- Hiking & Trail Walking
- Camping & Backpacking
- Dog Walking
- Fishing
- Outdoor Adventure
- Emergency Lighting (e.g., car repair)

Figure 8.1: Diverse applications of the Suptig running light, highlighting its utility in various outdoor and emergency scenarios.
9. Warranty and Support
For warranty information, technical support, or any inquiries regarding your Suptig Outdoor Night Running Lights, please refer to the contact details provided with your purchase or visit the official Suptig brand store on Amazon. Keep your purchase receipt for warranty claims.
Suptig Brand Store: Visit Suptig Store on Amazon





