1. Product Overview
The ERAY LED Flashlight is a versatile lighting device designed for various outdoor and emergency situations. It integrates a powerful front spotlight, a side lantern, and a red/blue warning light, offering multiple illumination options. Equipped with a high-capacity rechargeable battery, it also functions as a power bank for charging other devices.
Key Features:
- 3-in-1 Functionality: Front spotlight, side lantern, and side red/blue warning light.
- High Brightness: 11000 lumens with a long illumination range of up to 800 meters.
- Power Bank: Integrated 9600mAh rechargeable battery can charge external devices via USB.
- Durable Construction: Made from ABS plastic and aluminum, with an IPX4 waterproof rating for outdoor use.
- Multiple Lighting Modes: 6 modes including High, Low, Flash (front light) and High, Low, Red & Blue SOS (side light).
- Extended Battery Life: Front light operates for 8-12 hours, side light for 12-20 hours on a full charge.
- User-Friendly Design: Features a comfortable handle, detachable shoulder strap, and a tripod mounting hole.
Package Contents:
- 1 x ERAY Rechargeable LED Flashlight
- 1 x Shoulder Strap
- 1 x USB Charging Cable
- 1 x User Manual (this document)
2. Setup and Initial Use
2.1 Initial Charging
Before first use, fully charge the flashlight. Connect the provided USB charging cable to the charging port on the flashlight and to a standard USB power adapter (not included). The charging indicator lights will show the battery level (25%, 50%, 75%, 100%).

Image: The ERAY LED Flashlight connected to a charging cable, with a smartphone also connected, demonstrating its power bank function. The charging indicator lights are visible.
A full charge typically takes 10-12 hours. Ensure the device is fully charged for optimal performance and battery longevity.
2.2 Attaching the Shoulder Strap
Attach the included shoulder strap to the designated attachment points on the flashlight for convenient carrying. The strap is adjustable to suit your preference.

Image: A person wearing the ERAY LED Flashlight with the adjustable shoulder strap, demonstrating portability.
3. Operating Instructions
3.1 Front Light Operation
The front light is controlled by the Front Light Switch (typically the larger button or the one closer to the front light). Press the switch to cycle through modes:
- Short Press 1: High Brightness Mode
- Short Press 2: Low Brightness Mode
- Long Press: SOS Flash Mode (for emergencies)
- Another Short Press: Turns off the front light.

Image: Visual representation of the six lighting modes: High, Low, and Flash for the front light, and High, Low, and Red & Blue SOS for the side light.
3.2 Side Light Operation
The side light (lantern) is controlled by the Side Light Switch (typically the smaller button or the one closer to the side light panel). Press the switch to cycle through modes:
- Short Press 1: High Brightness Mode
- Short Press 2: Low Brightness Mode
- Long Press: Red & Blue SOS Warning Mode (flashing red and blue lights)
- Another Short Press: Turns off the side light.
3.3 Using as a Power Bank
To use the flashlight as a power bank, connect your external device (e.g., smartphone) to the Output Port (USB-A) on the flashlight using your device's charging cable. The flashlight's internal 9600mAh battery will provide power to charge your device.
3.4 Tripod Mounting
The flashlight features a standard Tripod Hole at its base, allowing it to be mounted on a tripod (not included) for stable, hands-free illumination.

Image: The ERAY LED Flashlight shown mounted on a tripod, illuminating a campsite at night, highlighting the tripod mounting feature.
4. Maintenance
4.1 Cleaning
Wipe the flashlight with a soft, damp cloth to remove dirt and debris. Do not use abrasive cleaners or solvents, as these may damage the surface or internal components.
4.2 Storage
When not in use for extended periods, store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the battery is partially charged (around 50-75%) before storage to prolong its lifespan. Recharge every 3-6 months if stored for long durations.
4.3 Battery Care
The flashlight uses a built-in Lithium-ion battery. To maximize battery life:
- Avoid fully discharging the battery frequently.
- Do not expose the battery to high temperatures.
- Use only the provided USB cable for charging.
4.4 Waterproof Rating (IPX4)
The ERAY LED Flashlight has an IPX4 waterproof rating, meaning it is resistant to splashing water from any direction. It is suitable for use in rain or wet conditions but should not be submerged in water.

Image: The ERAY LED Flashlight with water splashing on its surface, illustrating its IPX4 waterproof capability.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. | Low battery or completely discharged. | Charge the flashlight fully using the provided USB cable. |
| Light is dim or flickers. | Low battery. | Recharge the flashlight. |
| Cannot charge external devices. | Flashlight battery is too low or cable is faulty. | Ensure flashlight is sufficiently charged. Try a different USB cable. |
| Flashlight not charging. | Faulty charging cable or power adapter. | Try a different USB cable and power adapter. Ensure the charging port is clean. |
If the problem persists after trying these solutions, please contact ERAY customer support.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | 2 |
| Light Source Type | LED |
| Luminosity | 11000 Lumens |
| Beam Distance | Up to 800 meters (2600 feet) |
| Battery Capacity | 9600mAh Lithium-ion |
| Front Light Run Time | 8-12 hours |
| Side Light Run Time | 12-20 hours |
| Charging Time | 10-12 hours |
| Waterproof Rating | IPX4 |
| Material | ABS Plastic, Aluminum |
| Dimensions (D x W x H) | 13.7 x 17.1 x 23.9 cm (5.4 x 6.7 x 9.4 inches) |
| Weight | 520 Grams (1.15 lbs) |
| Power Source | Battery Powered |
| Special Features | Durable, Portable, High Power, Rechargeable, Power Bank Function, Tripod Mountable |

Image: The ERAY LED Flashlight with its key dimensions (length and diameter) indicated in centimeters and inches.
7. Warranty and Support
7.1 Warranty Information
This ERAY LED Flashlight comes with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper maintenance.
Please retain your proof of purchase for warranty claims.
7.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact ERAY customer support through the retailer where you purchased the product or visit the official ERAY website for contact information.
Online Support: Visit the ERAY Store on Amazon

