Notes

1.Do not leave the opened flashlight unattended.

2.Do not allow children to obtain or use this flashlight.

3.Do not allow the light from the flashlight to directly shine into the eyes of animals or people.

4.Do not use rechargeable lithium-ion batteries without a safety circuit.

5.Please note the battery polarity when inserting the battery, and installing the battery backwards may cause damage to the flashlight.

6.Please remove the battery when not in use.

7.Clean the thread with clean flour twice a year and lubricate the thread with lubricating grease.

8.Do not use lubricants refined from petroleum to contact waterproof products.OCircle, or it will lead to water leakage.OCircle damage

9.The flashlight is meticulously crafted with precision circuits inside. Please do not unscrew the flashlight head except to install batteries at the tail end.

To learn more about the product details or to customize the product, please click on the Alibaba Messenger to contact me or add the business QQ: 961540507.

Instructions for Using a High-Intensity Torch: 1. Switch Usage: a. The battery is inserted with the positive terminal facing in (towards the head of the torch), and the negative terminal facing out (towards the tail). b. The switch is located at the tail of the torch. Pressing the switch once activates the torch, while holding it down for a moment adjusts the light intensity. 2. Circuit Board Usage: a. Our torches use advanced voltage stabilization and constant-current technology to effectively meet the requirements of LED torches. b. Special Notice: a. Do not exceed the recommended voltage, which should not exceed 42V. b. Ensure that the battery's positive terminal is facing forward and not reversed, or the board may be damaged. c. Monitor the temperature of the torch to ensure proper cooling. d. Non-professional users should not open the circuit board. 3. Battery Usage: a. The torch uses 18650 lithium batteries. b. Lithium battery features: Lithium batteries charge differently from mobile phone batteries; they have no memory effect, and can be charged at any time without overcharging or overdischarging. c. The first charge should last at least 6 hours, and thereafter, it's sufficient to charge until the charger's green light turns on. There's no need for overcharging. d. Lithium batteries naturally discharge at a rate of approximately 1% per day when not in use. Please note that opening or handling the circuit board voids the warranty."Or less, although slowly, but to prevent the placement time too long. 5. Note the battery waterproof, anti-ageing, anti-falling, and so on. 6. Special notice to use the "three defenses" charger with anti-overcharge, anti-reverse connection, and anti-short circuit; 7. If the battery is not used for a long time, it should be fully charged and saved, and it should be charged and discharged once every three months or so; 8. Warranty statement: The battery is no longer within the warranty scope after it is shipped. IV. The use of the flashlight 1. When using the flashlight, choose according to the requirements of the flashlight voltage and battery, do not use randomly, to prevent burning out the circuit board. Do not use different models and voltages of batteries at the same time. 2. During use, when the brightness of the flashlight significantly changes, turn off the flashlight to prevent the battery from being over discharged. 3. Heat dissipation technique: During the use of the flashlight, ensure heat dissipation. Strongly recommend that when the battery is fully charged, it is best to use the second level, which can extend the life of the flashlight's head and battery! Holding the flashlight tightly with your hand is the best way to dissipate heat; it is recommended to light it up according to the heat of the flashlight and dissipate heat or turn it off in time, wait until the temperature drops, and then light it up to facilitate heat dissipation. 4. For the explanation of the flashlight's waterproof, anti-shock, and so on, strengthen prevention. 5. Keep the inner wall of the lamp cup clean, and do not use your hands or hard objects to wipe; clean the fingerprints on the lens with a cotton swab dipped in lens cleaner. 6. Do not direct the flashlight beam into the eyes, which is too bright and blinding, which may affect vision, especially for children. 7. If the flashlight is not used for a long time, please remove the battery (one month or longer), to avoid chemical corrosion. V. Protection instructions 1. Do not leave the flashlight for a long time in contact with the sun, water, chemicals, and corrosive gases, to avoid damage to the flashlight protection layer. 2. To maintain the "0" ring and the thread rotation, according to every 2 years.1. Apply Vaseline oil to the surface three times. 6. Troubleshooting: 1. Check the battery: Ensure that the battery is charged and installed in the correct direction. Do not use batteries from different brands, and do not mix new and old batteries. 2. Check the tail cap: Ensure that the switch is tightened and in good contact, and that the metal contact between the tail cap's copper columns and the pressure ring is good. 3. Check if the bulb head is loose. Common Misconceptions About Flashlight Purchases: Misconception 1: Brightness is not always better.To enhance the brightness of the flashlight, there are two methods: Method one is to improve the design from the bulb head to the reflector, the battery, and the main board. International brand-name products and domestic brand-name products have undergone strict design and testing to ensure long service life and safety. Method two is to increase the voltage and current: The after-effect of overclocking is sufficient heat, as the two are not matched, leading to frequent burning of the bulb head and the lithium battery frequently overdischarging, which can only light up for a few minutes and often requires maintenance. The second misconception: being misled by false parameters. Many sellers intentionally or unintentionally inflate the lumen values. The third misconception: an orange peel reflector is not necessarily better than a smooth one. The reflection efficiency of the orange peel reflector is lower than that of the smooth one. We can find that most high-power searchlights use smooth bowls because of their high reflection efficiency and long range. So why do most tactical flashlights use orange peel reflectors? The reason is simple: to get a perfect light spot. Because the bulbs we usually use have filaments, and the light spot reflected by the bowl happens to be a projection of the filament, which is similar to the principle of image formation of a convex lens. This way, the light spot is a clear filament, which is not attractive. We should look at the actual performance when looking at the parameters! The flashlights sold in this store are truly labeled with brightness, have long battery life, pure white light color, and perfect beam focus! They are excellent auxiliary tools for engineering work, outdoor sports, etc.! The advantages of this flashlight: compact size, light weight, convenient to carry, durable, and has a function of all-weather use, strong light, long direct distance, and the choice of strong or weak light. The top titanium alloy is strengthened to design a blow-resistant head, which can be used as a substitute for a safety hammer in an emergency to break the window for escape. Common questions: Q: Do I need to charge it before using it? A: Please use it first, and when the flashlight light dim, charge it for 4 hours, then use it again. Lithium batteries are most afraid of overdischarge, please develop the habit of charging regularly. Q: What if the bulb breaks? A: If the lamp life is 10W hours and unfortunately breaks, you can contact us for a discount exchange. Q: What is lithium battery overdischarge? A: If the brightness significantly weakens and continues to be used, it will cause damage to the battery, even if it is activated professionally, the battery capacity will significantly decrease. Therefore, please pay attention to the maintenance of the battery regularly and charge more. Useful tips for using a high-brightness flashlight: Do not frequently disassemble the bulb head to avoid damage to the reflector or bulb. Maintenance tips for high-brightness flashlights: Please perform routine maintenance on the flashlight to ensure that it can continue to provide you with high-quality services.After each use, please wipe the flashlight with a clean soft cloth. 2 When the flashlight is contaminated with seawater or corrosive liquid, please clean it immediately with clean water and blow it dry with a hair dryer. 3 If the head and tail cap are not tightened smoothly, please apply a small amount of silicon grease at the interface. 4 When the flashlight is not in use, please remove the batteries and store them in a cool place.