cross-border new arrival outdoor multi-function charging induction headlight cob super bright head-mounted waving usb work warning light

1. Instructions for Using High-Light Flashlights

It is recommended that the battery be fully charged before first use to ensure the product operates at high performance.

1. Installation procedure for the battery of a high-intensity flashlight: Turn off the cover, place the battery (positive terminal) toward the flashlight head, insert it into the body of the flashlight, and screw on the cover. When charging, the indicator light turns red; when the red light switches to green, it indicates that the battery is fully charged, and charging takes approximately 10 hours.

2. To ensure the product’s lifespan, it comes with a built-in temperature control system. If the temperature becomes too high, it will quickly shift gears for cooling—this is a normal phenomenon. Simply adjusting the intensity levels once will restore the brightness.

3. When the product’s lighting becomes significantly dimmer, please stop using it and charge it promptly. Otherwise, when the battery voltage drops below 2.8V, the built-in low-voltage protection function will put the product into a protected state, resulting in no light when the switch is pressed. In this case, it must be charged before use: use the original charger during charging, otherwise mismatched charging parameters of the charger may affect performance or even cause safety issues.

4. During charging, the product,

5. The product design includes rain protection features; direct immersion and diving operations are not allowed. Lighting devices used for more than 2 hours each time should be charged promptly (do not overcharge or over-discharge to prevent damage). This ensures healthy internal physical reactions in the lithium battery, making the battery energy more durable.

6. During use, the product should not be directed at the eyes to avoid affecting vision (children should be used under adult supervision). If you need long-term lighting, if not used for a long time, please charge the product every two months.

7. Please operate strictly in accordance with the usage instructions and precautions; do not disassemble it arbitrarily. If any violation leads to adverse effects, the company shall not assume any responsibility.