Introduction
This manual provides detailed instructions for the proper use and maintenance of your Suptig Underwater Lights Dive Light. Designed for versatility and durability, this high-power LED video light is waterproof up to 164 feet (50 meters) and features 84 dimmable LEDs, making it suitable for various cameras including GoPro, Canon, Nikon, Pentax, Panasonic, Sony, and Samsung SLR cameras.

Image: The Suptig Underwater Lights Dive Light, showcasing its compact design, 84 LED array, and included accessories like the charging cable and cold shoe mount.
Setup
Charging the Device
The Suptig Underwater Lights Dive Light features a built-in 2600mAh lithium battery. To charge, connect the provided Micro USB cable to the charging port on the device and a compatible USB power source. The charging indicator will provide feedback on the charging status.
Mounting and Compatibility
This dive light is designed for broad compatibility with various cameras. It can be mounted to Canon, Nikon, Sony, Panasonic, Pentax SLR cameras, as well as GoPro Hero series (13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3+, 3, Session), DJI Osmo, Insta360 Ace Pro, Akaso, and other action cameras. Use the included cold shoe mount or other compatible mounting accessories to attach the light securely to your camera rig.

Image: Demonstrates the versatility of the Suptig light, showing it mounted on both a GoPro action camera and a DSLR camera, highlighting its universal compatibility.

Image: A detailed view of the Suptig Underwater Light, illustrating its dimensions (4.5 inches by 2.59 inches) and indicating the location of the On/Off button and charging port.
Operating Instructions
Powering On/Off and Mode Selection
To power on the device, press and hold the On/Off button. The light features 4 distinct lighting modes to suit various environments and needs. Cycle through these modes by pressing the On/Off button briefly:
- High Light Mode: Provides maximum brightness for approximately 2.5 hours.
- Mid Light Mode: Offers moderate brightness for approximately 3.5 hours.
- Low Light Mode: Delivers lower brightness for extended use, approximately 5 hours.
- SOS Mode: Emits a flashing signal for emergency situations, lasting approximately 9 hours.

Image: Visual representation of the four lighting modes (High, Mid, Low, SOS) and their approximate battery life durations.
Underwater Use
The Suptig Underwater Lights are designed to be waterproof up to a depth of 164 feet (50 meters). This allows for capturing photos and videos in deep underwater environments, providing optimal illumination for marine life and underwater landscapes. Ensure all seals are clean and properly closed before submerging the device.

Image: A diver illuminating coral with the Suptig Underwater Light, demonstrating its capability at a maximum waterproof depth of 164 feet.

Image: A side-by-side comparison showing the significant improvement in visibility and color when using the Suptig light to illuminate an underwater anemone versus without the light.
General Use
Beyond underwater applications, the Suptig light can be used in various low-light conditions, including heavy rain, night photography, camping, and other outdoor activities where additional illumination is required.

Image: The Suptig light operating effectively in a heavy rain environment, demonstrating its robust waterproof design for above-water use.

Image: A collage showcasing the Suptig light's versatility in different scenarios, including underwater diving, night biking, camping, and general outdoor illumination.
Maintenance
To ensure the longevity and optimal performance of your Suptig Underwater Lights Dive Light, follow these maintenance guidelines:
- Cleaning: After each use, especially in saltwater, rinse the light thoroughly with fresh water. Wipe dry with a soft cloth.
- Seal Inspection: Regularly inspect the O-rings and seals for any signs of wear, cracks, or debris. Clean them gently and apply a thin layer of silicone grease if necessary to maintain waterproof integrity.
- Storage: Store the light in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the battery is partially charged (around 50%) for long-term storage to preserve battery health.
- Material Care: The light is constructed from stainless steel and ultra-durable PC material, designed to resist rust and withstand harsh environments. Avoid using abrasive cleaners or solvents that could damage the materials.
Troubleshooting
If you encounter issues with your Suptig Underwater Lights Dive Light, consider the following common solutions:
- Light Not Turning On: Ensure the battery is sufficiently charged. Connect the light to a power source using the Micro USB cable and allow it to charge for at least 30 minutes before attempting to power on again.
- Light Flickering or Dim: This may indicate a low battery. Recharge the device fully. If the issue persists after a full charge, contact customer support.
- Water Leakage: Immediately power off the device and remove it from water. Inspect all seals and O-rings for proper seating, cleanliness, and any damage. Ensure the charging port cover is securely closed. If damage is found, do not use the light underwater until repaired or replaced.
- Buttons Unresponsive: Ensure the device is not in a locked mode (if applicable, though not specified for this model). Try a soft reset by holding the power button for an extended period (e.g., 10-15 seconds) or allowing the battery to fully discharge and then recharging.
For persistent issues not resolved by these steps, please refer to the Support section.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 1 |
| Dimensions (L x W x H) | 4.5" x 4.5" x 2.59" (11.43 cm x 11.43 cm x 6.58 cm) |
| Item Weight | 1.76 ounces (50 grams) |
| Waterproof Depth | Up to 164 feet (50 meters) |
| LED Quantity | 84 high-brightness LEDs |
| Brightness | 5000 lux (Bright/Wide Angle) |
| Color Temperature | 5500K |
| Battery Type | Built-in 2600mAh Lithium Battery |
| Charging Interface | Micro USB |
| Battery Life (Approximate) | High Light: 2.5 hours Mid Light: 3.5 hours Low Light: 5 hours SOS Mode: 9 hours |
| Materials | Stainless Steel, Ultra-durable PC |
| First Available Date | April 3, 2018 |
Warranty and Support
For warranty information and customer support regarding your Suptig Underwater Lights Dive Light, please contact the manufacturer directly. Suptig is committed to providing quality products and assistance.
You can visit the official Suptig store for more information and contact options: Suptig Store on Amazon
Please retain your proof of purchase for any warranty claims.