Introduction
The Suptig Waterproof Light is designed to provide illumination for underwater photography and videography. It is compatible with a wide range of action cameras and SLR cameras, offering robust performance up to a depth of 180 feet (55 meters). This manual provides essential information for the proper use, maintenance, and care of your device.
What's Included
Please verify that all items listed below are present in your package:
- 1x Suptig waterproof light
- 1x Cold shoe mount adapter
- 1x Charging Cable
- 1x Quick release mount
- 1x Thumbscrew

Image: The Suptig Waterproof Light shown with its charging cable, cold shoe mount adapter, quick release mount, and thumbscrew.
Setup and Compatibility
The Suptig Waterproof Light is designed for broad compatibility with various camera systems. It can be mounted directly to action camera housings or via a cold shoe mount for SLR cameras.
Camera Compatibility:
- Action Cameras: Gopro Hero 13, Hero 12, Hero 11, Hero 10, Hero 9, Hero 8, Hero 7, Hero 6, Hero 5, Hero 4, Hero 3, Hero 2, Hero 1, Gopro Max, Gopro Fusion, Gopro Hero Session, DJI Osmo, Akaso, Insta 360.
- SLR Cameras: Canon, Nikon, Sony, Olympus, Panasonic, Pentax.
Mounting Instructions:
- For Action Cameras: Attach the quick release mount to the bottom of the Suptig light using the provided thumbscrew. Secure this assembly to your action camera's housing or compatible mount.
- For SLR Cameras: Attach the cold shoe mount adapter to the bottom of the Suptig light. Slide the cold shoe mount into your SLR camera's hot shoe (or cold shoe) slot.

Image: The Suptig Waterproof Light demonstrating compatibility with both GoPro action cameras and DSLR cameras, showing different mounting configurations.
Operating Instructions
Charging the Device:
The Suptig Waterproof Light features a built-in 2500mAh lithium battery. To charge, directly insert the provided charging cable into the charging slot on the device. The light is designed for fully enclosed operation, preventing water ingress during use.

Image: Top-down view of the Suptig Waterproof Light, highlighting the charging port and its fully enclosed design.
Powering On/Off and Mode Selection:
The light features a single button for power control and mode switching. Press the button to cycle through the available lighting modes. The device has 30 high-brightness LEDs, providing 1300 lux at a color temperature of 5500K.
Lighting Modes and Battery Life:
- High Light Mode: Approximately 2.5 hours of operation.
- Mid Light Mode: Approximately 3.5 hours of operation.
- Low Light Mode: Approximately 5 hours of operation.
- SOS Mode: Approximately 9 hours of operation.

Image: A visual representation of the four lighting modes (High, Mid, Low, SOS) and their corresponding approximate battery durations.

Image: The Suptig Waterproof Light illuminating an underwater scene, demonstrating its effectiveness in low-light conditions.
Maintenance
To ensure the longevity and optimal performance of your Suptig Waterproof Light, follow these maintenance guidelines:
- After Underwater Use: Rinse the light thoroughly with fresh water after each use in saltwater to prevent corrosion. Pay special attention to the charging contacts.
- Drying: Allow the device to air dry completely before storing.
- Storage: Store the light in a cool, dry place away from direct sunlight and extreme temperatures.
- Cleaning: Use a soft, damp cloth to clean the exterior. Avoid abrasive cleaners or solvents.
Troubleshooting
If you encounter issues with your Suptig Waterproof Light, consider the following common solutions:
- Light Not Turning On:
- Ensure the battery is fully charged. Connect the charging cable and observe the charging indicator.
- Verify that the power button is being pressed firmly and held for a sufficient duration (typically 1-2 seconds) to activate.
- Reduced Brightness or Short Battery Life:
- Confirm the light is not in a lower power mode (Mid or Low). Cycle through modes to High.
- The battery may be nearing the end of its lifespan. Consistent full charging and proper storage can help prolong battery health.
- Water Ingress:
- While the product is designed to be waterproof to 180ft (55m), always ensure the charging port cover (if applicable) is securely closed before submersion.
- Inspect the device for any visible cracks or damage to the housing that could compromise its waterproof seal.
- If water ingress occurs, immediately cease use, rinse with fresh water, and allow to dry completely. Contact customer support if the issue persists.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 3.15 x 1.65 x 1.57 inches |
| Item Weight | 8.1 ounces |
| Model Number | RSX-367 |
| Batteries | 1 Lithium Ion battery (included) |
| Battery Life (High Light) | 2.5 Hours |
| Connectivity Technology | USB |
| Flash Modes Description | Constant illumination, Adjustable brightness (High, Mid, Low), SOS mode |
| Hardware Interface | USB |
| Waterproof Depth | 180ft (55m) |
| LED Lights | 30 high-brightness LEDs |
| Light Intensity | 1300 lux |
| Color Temperature | 5500K |

Image: Technical drawing showing the dimensions of the Suptig Waterproof Light.
Warranty and Support
The Suptig Waterproof Light comes with a 2-year warranty. For any support inquiries, technical assistance, or warranty claims, please contact Suptig customer service through the official channels provided at the point of purchase or visit the Suptig Store.