Product Overview
The BORUIT RJ-3000 Headlamp is a super bright, rechargeable LED headlamp designed for various outdoor and work activities. It features ultra-bright illumination with an extended runtime of up to 10 hours per charge. The headlamp offers four versatile lighting modes: High, Medium, Low, and Strobe, easily adjustable with a single button. Constructed with aerospace-grade aluminum alloy and IPX5 waterproofing, it is built for durability and resistance against impacts and harsh weather. Its 90-degree adjustable head and detachable headband, along with included helmet clips, provide flexible usage options for cycling, camping, repairs, and emergencies.

Image: The BORUIT RJ-3000 Headlamp, showcasing its three powerful LED lights and adjustable head strap.
Key Features
- Super Bright Illumination: Combines ultra-bright light with up to 10 hours of continuous use per charge.
- Four Versatile Modes: High, Medium, Low, and Strobe for adaptable lighting in various environments.
- USB Rechargeable: Includes two batteries, allowing for uninterrupted use. The battery compartment has a dustproof cover.
- Durable and Waterproof: IPX5 waterproofing and aerospace-grade aluminum alloy housing for resistance against rain, impacts, and scratches.
- Adjustable and Versatile: 90-degree adjustable headlamp for precise beam aiming. Detachable headband and included helmet clips for conversion to a bike light or hands-free work lamp.
Setup and Initial Use
- Battery Installation: Before first use, open the battery compartment located at the back of the headlamp. Remove the protective film from both included batteries. Insert the batteries according to the polarity markings (+ and -). Close the compartment securely, ensuring the dustproof cover is properly sealed.
- Initial Charging: Connect the provided USB cable to the charging port on the battery compartment. Plug the other end into a USB power source (e.g., wall adapter, power bank, computer USB port). Allow the headlamp to fully charge before its first use. The charging indicator light will change to indicate a full charge.
- Adjusting the Headband: The elastic headband is adjustable to fit various head sizes. Adjust the straps for a comfortable and secure fit. The headlamp can also be attached to a hard hat using the included helmet clips.

Image: Visual guide for battery installation and initial charging. Steps include removing battery, tearing off film, installing battery, and using after charging.

Image: The headlamp connected via USB for charging, demonstrating compatibility with power banks, adapters, and laptops.

Image: The headlamp securely attached to a yellow hard hat using the provided clips, demonstrating its use in construction or industrial settings.
Operating Instructions
The BORUIT RJ-3000 Headlamp features a single button for controlling all lighting modes. The headlamp also allows for 90-degree rotation of the light module for precise beam aiming.
- Power On/Off: Press the power button located on the top of the headlamp to turn it on. Press and hold the button for a few seconds to turn it off.
- Switching Modes: With the headlamp on, short press the power button to cycle through the four lighting modes:
- 1*LED (Main LED): Activates the central, most powerful LED.
- 2*LED (Side LEDs): Activates the two smaller side LEDs.
- 3*LED (All LEDs): Activates all three LEDs for maximum brightness.
- Strobe: Activates a flashing light mode for signaling or emergencies.
- Adjusting Beam Angle: The light module can be manually tilted up or down by 90 degrees to direct the light precisely where needed.

Image: Close-up of the headlamp's non-slip switch button and visual representation of its four lighting modes: 1*LED, 2*LED, 3*LED, and Strobe.

Image: The headlamp's light module shown rotating 90 degrees, illustrating its flexibility for various activities like walking, running, and cycling.
Maintenance
- Cleaning: Wipe the headlamp with a soft, damp cloth to remove dirt and debris. Do not use abrasive cleaners or solvents.
- Battery Care: To prolong battery life, fully charge the batteries before long-term storage. If not in use for extended periods, remove the batteries to prevent leakage.
- Water Resistance: The headlamp has an IPX5 waterproof rating, meaning it can withstand splashes and light rain. Do not submerge the headlamp in water. Ensure the charging port cover is securely closed when not charging to maintain water resistance.
- Storage: Store the headlamp in a cool, dry place away from direct sunlight and extreme temperatures.

Image: The headlamp being splashed with water, illustrating its IPX4 waterproof capability for use in rain, sunny, and anti-snow conditions.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headlamp does not turn on. | Batteries are not installed correctly or are depleted. Protective film still on batteries. | Ensure batteries are inserted with correct polarity. Remove protective film from batteries before first use. Charge the batteries fully. |
| Light output is dim. | Low battery charge. | Recharge the batteries. |
| Headlamp does not charge. | USB cable is faulty or not properly connected. Charging port is obstructed. | Check USB cable connection. Try a different USB cable or power source. Ensure charging port is clean and free of debris. |
| Headlamp gets warm during use. | Normal operation, especially on high brightness modes. | This is normal. If it becomes excessively hot, switch to a lower mode or turn off to cool down. |
Specifications
| Feature | Detail |
|---|---|
| Brand | BORUIT |
| Model Number | RJ-3000 (001) |
| Light Source Type | LED |
| White Brightness | 5000 Lumens |
| Power Source | Battery Powered |
| Battery Type | 2 Lithium Ion batteries (18650 rechargeable) |
| Runtime | Up to 10 hours (per charge, depending on mode) |
| Water Resistance Level | IPX5 (Waterproof) |
| Material | ABS, Aerospace-grade Aluminum Alloy |
| Product Dimensions | 4.69"D x 4"W x 4"H |
| Item Weight | 7.1 ounces (200 Grams) |
| Light Path Distance | 200 Meters |
| Adjustable Angle | 90 Degrees |
| Included Components | USB Cable, 2 Lithium Ion batteries |
| UPC | 713831668355 |
For more detailed product information, you can refer to the Product Information Sheet.
Warranty and Support
For warranty information, technical support, or any inquiries regarding your BORUIT RJ-3000 Headlamp, please contact BORUIT customer service through their official channels. Retain your proof of purchase for warranty claims.
Visit the official BORUIT store for more products and support: BORUIT Store.




