Introduction
This manual provides detailed instructions for the safe and effective use of your APLOS AP150 Dive Light. Please read this manual thoroughly before operation and retain it for future reference. The APLOS AP150 is a high-performance diving flashlight designed for underwater illumination, featuring a robust construction and multiple lighting modes.

Image: The APLOS AP150 Dive Light shown alongside its protective carrying case, highlighting its compact design and included accessories.
Product Structure and Components
The APLOS AP150 Dive Light is constructed from AL-6061-T6 aircraft-grade aluminum with a military regulation 3 hard anodized finish, ensuring abrasion and seawater corrosion resistance. It features a high penetration tempered glass lens for shock resistance and waterproofing.

Image: An exploded diagram illustrating the key components of the AP150 Dive Light, including the high transparent tempered glass lens, magnetic rotary switch, waterproof O-rings, and high-quality aluminum alloy body.
Key Components:
- High Transparent Tempered Glass Lens: Provides clear light transmission and durability.
- Magnetic Rotary Switch: Allows for easy mode selection.
- Waterproof O-rings: Two O-rings ensure a secure, watertight seal.
- Aircraft-Grade Aluminum Body: AL-6061-T6 material for strength and corrosion resistance.
- LED Bulbs: Four XHP50.2 LED bulbs for powerful illumination.
Setup
Battery Installation and Charging:
The APLOS AP150 Dive Light uses rechargeable Lithium Ion batteries. Ensure batteries are fully charged before first use.
- Unscrew the tail cap of the flashlight counter-clockwise.
- Insert the two Lithium Ion batteries according to the polarity indicators (+/-).
- Carefully inspect the O-rings for any debris or damage. Apply a thin layer of silicone grease if necessary to maintain the waterproof seal.
- Screw the tail cap back on clockwise until it is securely tightened. Do not overtighten.
- To charge the batteries, remove them from the flashlight and place them into the provided USB charger. Connect the USB charger to a power source using the supplied USB cable.

Image: The packing list showing the AP150 rechargeable flashlight, USB charger, USB cable, wrist strap, waterproof O-rings, user manual, envelope, and suitcase.
Operating Instructions
Power On/Off and Mode Selection:
The AP150 features a magnetic rotary switch for easy operation, even with gloves on.
- To Turn On: Rotate the magnetic switch clockwise from the "OFF" position.
- To Change Modes: Continue rotating the switch clockwise to cycle through the four lighting modes:
- High (15000 lumens): Approximately 1.5 hours runtime.
- Medium (7000 lumens): Approximately 3 hours runtime.
- Low (2000 lumens): Approximately 6 hours runtime.
- SOS (7000 lumens): Approximately 3.5 hours runtime.
- To Turn Off: Rotate the magnetic switch counter-clockwise back to the "OFF" position.

Image: A visual representation of the four work lighting modes (High, Medium, Low, SOS) with their respective lumen outputs and approximate runtimes.
Underwater Use:
The AP150 has an IPX8 waterproof rating, allowing for a maximum underwater dive depth of 150 meters (492 feet). It is suitable for various water activities.

Image: A hand holding the AP150 Dive Light underwater, illustrating its IPX8 waterproof rating and impressive beam distance of 356 meters (1050 feet).

Image: A collage depicting multiple applications of the AP150 Dive Light, including diving, mountain climbing, camping, tactical defense/SOS, and night fishing.
Maintenance
Proper maintenance ensures the longevity and performance of your dive light.
- After Each Dive: Rinse the flashlight thoroughly with fresh water to remove salt, sand, or other debris.
- O-ring Care: Regularly inspect the O-rings for cuts, cracks, or dirt. Clean them and apply a thin layer of silicone grease before each dive to maintain the waterproof seal. Replace damaged O-rings immediately.
- Battery Care: Store batteries in a cool, dry place. If not using the light for an extended period, remove the batteries to prevent leakage.
- Charging: Only use the provided charger and cable. Do not overcharge batteries.
- Storage: Store the dive light in its protective case in a cool, dry environment away from direct sunlight.
Troubleshooting
If you encounter issues with your AP150 Dive Light, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. |
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| Light is dim or flickers. |
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| Water ingress. |
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Specifications
| Feature | Detail |
|---|---|
| Model Number | AP150 |
| Light Source | 4 x XHP50.2 LED |
| Maximum Brightness | 15000 Lumens |
| LED Lifespan | 50,000 hours |
| Beam Distance | 356 meters |
| Waterproof Rating | IPX8 |
| Maximum Dive Depth | 150 meters (492 feet) |
| Material | AL-6061-T6 Aircraft-Grade Aluminum |
| Finish | Military Regulation 3 Hard Anodized |
| Lens | High Penetration Tempered Glass |
| Dimensions | 19.2 x 5.2 x 3 cm |
| Weight | 962 g |
| Battery Type | 2 x Lithium Ion (included) |
| Voltage | 7.4 Volts |
| Special Features | Rechargeable, Magnetic Rotary Switch |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official APLOS website. Keep your proof of purchase for warranty claims.
Manufacturer: Nan Jing You Yi Rui Dian Zi Shang Wu You Xian Gong Si
