| Availability | In Stock |
|---|---|
| Condition | Brand New |
Product information
Material: aluminum alloy
Color: Black
Brightness: 300LM
Range: 316 meters
Battery: 18650
Charger: Smart USB Charger
Gear position: strong light - medium light - low light - flash - SOS
Features
M2 flashlight with:
M2 glare flashlight has: waterproof (anti-storm, wet, short-time water), strong light long-range, fall resistance, high temperature resistance, moderate weight and rapid heat dissipation, long service life.
Bright light flashlight instructions
Switch instructions
1. The battery is the anode facing inward (the lamp head side) and the cathode facing outward (tail).
2, the switch is at the end, the switch function is a switch function, and the light switch is a dimming function.
Board instructions
1. This shop's flashlight adopts advanced constant voltage and constant current technology, which can effectively solve the requirements of LED flashlight for constant voltage regulation.
2, special tips: a. Do not overpressure use, the voltage should not exceed 4.2V b. The battery is rooted forward, do not reverse, otherwise it will burn the board c. Pay attention to control the temperature change of the flashlight to ensure heat dissipation d. Non-professionals Do not open the board
3, warranty description: open or processed circuit board no longer warranty.
Lithium battery instructions
1. Most flashlight batteries use 26650 lithium batteries.
2, lithium battery characteristics: lithium battery and mobile phone battery charging method is completely different; lithium battery has no memory, you can charge at any time, do not overcharge and over discharge.
3, the first charge for 6 hours at least, after the green light according to the charger can be on. Not necessarily overcharged.
4. The natural discharge rate of the lithium battery will release about 1% or less of its charge every day when it is not used. Although it is slow, it prevents the placement time from being too long.
5, pay attention to the battery's waterproof, anti-period, anti-fall and so on.
6, special tips to use anti-overcharge, anti-reverse, anti-short circuit "three anti-" charger;
7. If the battery is not used for a long time, the battery should be fully charged and recharged and discharged once every three months.
8, warranty description: the battery is no longer covered after shipment.
Flashlight instructions
1. When the flashlight is in use, select according to the voltage and battery requirements of the flashlight. Do not use it indiscriminately to prevent the circuit board from being burnt out. Do not use batteries of different models and voltages at the same time.
2. In use, turn off the flashlight when the brightness of the flashlight changes significantly to prevent the battery from being over-discharged.
3, cooling skills: flashlight in the process of use, to ensure heat. When the battery is fully charged, use the second gear first, so that the lamp holder and battery of the flashlight can be extended! Holding the flashlight by hand is a good way to dissipate the flashlight; it is recommended to dissipate heat or turn off according to the heat of the flashlight when it is lit, and then light it up after the temperature is lowered to dissipate heat.
4. For the description of the flashlight on waterproofing and shockproof, strengthen the prevention.
5, the inner wall of the lamp cup is kept clean, can not be wiped by hand or a hard object; the fingerprint on the lens can be lightly wiped with a cotton swab and lens cleaner.
6, can not direct the torch light to the human eye, so as not to affect vision, especially children.
7. If you do not use the flashlight for a long time, please take out the battery (one month or longer) to avoid chemical corrosion.
Protection statement
1. Do not touch the flashlight with sunlight, water, chemicals and corrosive gases for a long time to avoid damage to the protective layer of the flashlight.
2. In order to keep the “0” ring and the thread from rotating smoothly, wipe the Vaseline oil on the surface 2-3 times a year.
Troubleshooting
1. Check the battery: Make sure the battery has electricity and install the battery in the correct direction. Do not use batteries of different brands. The old and new batteries cannot be mixed.
2. Check the tail cover: Make sure that the switch is tightened and the contact is good, to ensure that the tail cap copper column and the tail cap pressure ring metal piece are in good contact.
3. Pay attention to whether the lamp head is loose.
Several common mistakes in flashlight purchase
Myth 1: The brightness is not as high as possible.
The method of raising the brightness of the flashlight is to upgrade from the lamp head to the reflective bowl, the battery, and the main wrench design. International big names and domestic famous brand products have been carefully designed and tested to ensure longevity and safety.
The second method is to increase the voltage and current to achieve: the super-band comes after the heat is huge, because the two do not match, resulting in frequent burning of the lamp and the lithium battery are often over-discharged, can only be lit for a few minutes and often need to be repaired .
Misunderstanding 2: Misled by false parameters
Many sellers intentionally or unintentionally false standard lumen values
Myth #3: Orange peeling bowl is not necessarily better than glossy
The reflective efficiency of the orange peel ref
