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Nitesun these questions and answers, you can also choose the right diving flashlight
For divers, how do you choose the right diving flashlight? Below, Nitesun Xiaobian summed up some questions about diving flashlight, hoping to help everyone.
Q: Is the glare diving flashlight waterproof?
A: Under normal circumstances, a good glare diving flashlight will have a waterproof ring at the interface. The outer material is an aluminum alloy or the like.
Basically waterproof. But if you can dive, you don't have to. NITESUN diving flashlights can do two meters underwater without water, diving flashlights can be used underwater 200 meters.
Q: Do you need to charge and use it first?
A: First use, when the light of the flashlight is dark, when charging for 3-5 hours, the lithium battery is most afraid of over-discharge, please develop the usual charging habit.
Q: What should I do if the bulb is broken?
A: The lamp life is 5W hours. If the accident is really bad, you can buy it in the electronics market. However, it is recommended to directly find the manufacturer to repair, generally there will be a warranty period, and some of the flashlight manufacturers' after-sales service is also first-class.
Q: Is the lithium battery over-discharged?
A: The brightness of the strong light is obviously weakened and it continues to be used, which constitutes a battery damage. Even after a professional activation operation, the power will be significantly reduced, so please pay attention to the maintenance of the battery, no matter how much charging.
Diving torch application notes
1: Wipe the flashlight with a clean soft cloth after each use.
2: When the diving torch is infected with sea water or corrosive liquid, please wash it with water in time and dry it with a blower.
3: When the lamp cap and the tail cap are not screwed smoothly, please apply a small amount of petroleum jelly (lubricant) at the interface.
4: Remove the battery when the flashlight is not in use and keep it in a cool place.
 
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