Introduction
Thank you for choosing the APLOS H350 Rechargeable LED Headlamp. This headlamp is designed for various outdoor activities and work environments, offering powerful illumination, multiple lighting modes, and durable construction. Please read this manual carefully to ensure proper use and maintenance of your device.

Image: The APLOS H350 headlamp shown with its adjustable strap and various light color options (white, green, red) displayed below it, along with a USB-C charging cable.
Safety Information
- Do not look directly into the LED light when it is on, as it may cause temporary vision impairment.
- Keep out of reach of children.
- Do not disassemble or modify the headlamp. This may void the warranty and pose a safety risk.
- Use only the provided USB-C cable or a certified equivalent for charging.
- Ensure the charging port cover is securely closed when not charging to maintain IP67 waterproof rating.
Package Contents
- APLOS H350 LED Headlamp
- Adjustable Head Strap
- USB-C Charging Cable
- User Manual
Setup
1. Attaching the Head Strap
- Locate the two attachment points on the headlamp body.
- Thread each end of the adjustable head strap through the respective attachment points.
- Adjust the strap length to comfortably fit your head. The strap is elastic and features adjustable buckles for a secure fit.

Image: The APLOS H350 headlamp with its adjustable elastic strap, showing dimensions (200mm/7.87in diameter, 24mm/0.94in width) and key features: 1500 Lumens, 7 Modes, 3 Colors, IP67 Waterproof, Type-C Charging, and Aluminum Material.
2. Initial Charging
Before first use, fully charge the headlamp. The device comes with an included C battery.
- Locate the USB-C charging port on the side of the headlamp.
- Open the protective rubber cover of the USB-C port.
- Connect the provided USB-C cable to the headlamp and a suitable USB power source (e.g., wall adapter, power bank, computer USB port).
- The charging indicator light will show the charging status. Once fully charged, disconnect the cable and securely close the rubber cover to maintain waterproofing.
Operating Instructions
1. Power On/Off
- To turn on the headlamp, press the power button once.
- To turn off the headlamp, press and hold the power button for approximately 2 seconds.
2. Changing Lighting Modes
The APLOS H350 features 7 lighting modes. With the headlamp on, short press the power button to cycle through the modes:
- White Light High
- White Light Low
- Green Light High
- Green Light Low
- Red Light
- Red Light Flashing (SOS)
- White Light Burst Flashing

Image: The APLOS H350 headlamp demonstrating its different light modes: White Light-Highlight, Dim White Light, Green Highlight, Low Green Highlight, Red Light, Red Light Blinking, and Strobe (Blitz).
3. Adjusting Lamp Body Angle
The lamp body can be adjusted up to 180 degrees to direct the light precisely where needed. Simply tilt the lamp body manually to your desired angle.

Image: A diagram illustrating the 180-degree angle adjustment feature of the APLOS H350 headlamp, showing how the light can be tilted up or down. A person is shown wearing the headlamp in a snowy outdoor setting, with the light illuminating the path ahead.
4. Motion Sensor Mode (if applicable)
Some headlamps may feature a motion sensor mode for hands-free operation. Refer to the specific product details or packaging for activation instructions if this feature is present on your model.
Video: A demonstration of the headlamp's features, including how to attach the strap, charge the device, and cycle through its various lighting modes and brightness settings. It also shows the headlamp being used during a night walk with dogs, highlighting its adjustable beam for different viewing needs.
Maintenance
1. Cleaning
- Wipe the headlamp body with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure the charging port and battery compartment (if accessible) are free of dust and debris.
2. Storage
- Store the headlamp in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery every 3-6 months to prolong its lifespan.
3. Waterproofing (IP67)
The APLOS H350 is IP67 rated, meaning it is protected from dust and can withstand immersion in water up to 1 meter for 30 minutes. Always ensure the USB-C charging port cover is securely closed to maintain this rating.

Image: The APLOS H350 headlamp being splashed with water, illustrating its IP67 waterproof capability, suitable for rainy or wet conditions.
Troubleshooting
- Headlamp not turning on: Ensure the battery is charged. Check if the battery is correctly inserted (if removable).
- Light is dim: The battery may be low. Recharge the headlamp.
- Water ingress: Ensure the USB-C port cover was securely closed. Dry the headlamp thoroughly and avoid further water exposure until fully dry.
- Modes not changing: Try turning the headlamp off and on again. If the issue persists, contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | APLOS |
| Model | H350 |
| Lumen Output | 1800 Lumens (White Brightness) |
| Lighting Modes | 7 (White High/Low, Green High/Low, Red, Red Flashing, White Burst Flashing) |
| Waterproof Rating | IP67 |
| Power Source | Battery Powered (1 C battery included) |
| Charging Type | USB-C |
| Adjustable Angle | 180 degrees |
| Material | Aluminum |
| Item Weight | 150 Grams |
| Product Dimensions | 8.5 x 10 x 4.5 cm |
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact APLOS customer service directly. Keep your purchase receipt for warranty claims.
Usage Scenarios
The APLOS H350 headlamp is versatile and suitable for a wide range of activities:
- Camping: Illuminate your campsite, tent, or path during nighttime excursions.
- Hiking: Navigate trails safely in low-light conditions.
- Fishing: Provide hands-free lighting for baiting hooks or handling your catch.
- Work: Ideal for tasks requiring focused illumination in dark or confined spaces.
- Cycling: Enhance visibility and illuminate your route during night rides.

Image: A collage of images showing the APLOS H350 headlamp being used in various outdoor activities, including camping, hiking in snow, fishing, and night cycling, demonstrating its versatility.



