T6 head light LED flashlight three headlamp outdoor high-power headlights bicycle headlights

Note: this configuration: two 1200mha headlights offer 18650 lithium battery and a linear charge. Main light T6, two XPE. If you need please contact the owner L2 lamp configuration

flashlight knowledge

flashlight use . The use of 1, switch battery positive towards (lamp side), negative outward (tail). 2, switch on the tail switch function, Cheng'an switch function, press the switch is dimming function. two. Circuit board instructions for use 1, the torch adopts advanced voltage constant current technology, which can effectively solve the LED flashlight on the voltage constant current requirements. 2, in particular, prompt: a. do not use of overpressure and voltage not more than 4.2V battery b. root is toward the before, do not inverted, otherwise it will burn in c. note torch temperature change control and guarantee of non professional personnel do not open circuit board 3, warranty that radiating d. open or treated circuit board is no longer warranty coverage. three. The lithium battery use 1, the flashlight battery mainly 18650 lithium battery. 2, lithium battery characteristics: lithium batteries and mobile phone battery charging method is completely different; lithium battery no memory can be filled at any time, do not have a charge off . 3, the first charge at least 6 hours later, according to the charger green light can be. No need to charge. 4, lithium batteries of the natural discharge rate in when not in use, every day about the release of 1% or less of the charge, although slow, but prevent placed between too long. 5, pay attention to the battery waterproof, anti fall period, etc.. , special tips to use anti overcharge, anti reverse connection, short circuit proof "three defenses" charger; 7, long time do not use batteries, will be filled with electricity saving and normal in about three months to charge and discharge a; 8, warranty Description: battery factory after no longer warranty coverage. four. The use of torch 1, flashlight when in use, according to the requirement of the torch to the voltage of the battery and, don't mess with, to prevent the burned circuit board, battery not different types, different electric pressure at the same time with. 2, in use, when the torch brightness changes to turn off the flashlight, to prevent over discharge of the battery. 3, cooling techniques: flashlight in the use process, to ensure the heat dissipation. Strongly urge the battery fully charged when, it is best to use the second gear, so that flashlight of the lamp cap and a battery can extend the product life! Hand grip torch is the best cooling mode; recommend lying lit to according to the torch of heat heat in a timely manner on or off, until the temperature down again be lit in order to dissipate heat. 4, waterproof, shockproof torch for instructions, strengthen prevention. 5, cup wall clean, absolutely can not be used in military or wipe a hard objects; Qing Chen lens fingerprints, usable cotton sign light Jiao lens cleaner light wipe. 6, can not be the torch of light direct people's eyes, ultra bright glare, so as not to affect the vision, especially in children. 7, if the long time does not use the flashlight to remove the battery (a month or longer), to avoid the occurrence of chemical corrosion. five. Protection explain 1 not flashlight and long sunshine, water, chemicals, and corrosive gases such as contact, to avoid damage to torch protection layer. 2, in order to maintain the "0" type ring and screw rotation free, according to 2-3 times a year with Vaseline in the surface cleaning. six. Troubleshooting 1, check the battery: to ensure that the battery power and in the correct direction to install the battery, do not use different brands of batteries, the old and new batteries do not mix. 2, checking the tail cover: ensure the switch have been tightened and good contact, ensure the tail cover copper cylinder and the tail cap pressure ring sheet metal contact is good. 3, note lamp is loose.

Several common mistakes in buy a flashlight misunderstanding: brightness is not better

flashlight to enhance the brightness method is the battery from the lamp to the reflection bowl, the main board design, comprehensive promotion. The international major suit and domestic brand-name products, after a rigorous design and test , ensure the service life and safety. second by increasing the voltage and current, it is possible to: caused by overclocking after foot fever is huge, because they do not match, resulting in frequent burning lamp and lithium batteries often discharge, lit only for a few minutes and require constant maintenance. The misunderstanding of second: false parameter misled many sellers, intentionally or unintentionally, virtual standard lumen numerical misunderstanding three: orange peel reflector does not necessarily smooth orange peel reflector of the reflection efficiency than to than smooth low, and you can see market power search lamp basically is smooth bowl, because reflecting the high efficiency range far. So why most tactical flashlight to use reflective Orange Bowl? The reason is very simple, in order to get a perfect spot . Because we generally use lighting is a filament, and reflective bowl reflected spot happens to be the projection of a filament, the principle is similar to convex lens of the imaging principle. Such light spot is a clear filament, very ugly. We look at the actual effect of the parameters! This shop sells flashlight real mark brightness, long battery life, pure white color, the effect is perfect! Is engineering, outdoor sports very good auxiliary tool! Advantages of the flashlight : small volume, weight light, easy to carry, strong and durable, with all-weather use function, strong light, direct distance and intensity of light can choose, light - far, weak light, recent photo, emergency -- burst flash. Of a blow head design top titanium alloy strengthening, in case of emergency replacement safety hammer smashed the window to escape. [] common problems: the need to ask charging and use? A. please use, such as a flashlight light dark, then charging 4 hours to use, lithium battery most afraid of discharge, please cultivate usually charge of Xi used. Q: bulb bad how to do? Answer: lamp life 10W hours unfortunately really bad, you can contact us, exchange discount. asked: what is the discharge of lithium batteries? A : brightness significantly weakened also continue to use, the damage caused by the battery, please pay attention to the battery even after professional activation, according to the work, power will decrease, so maintenance, a lot of charging. flashlight caution lamp not often disassembled, so as to avoid the damage or bulb reflector. flashlight maintenance attention matters use please on the torch of the daily routine of maintenance so that it can continue to provide you with high quality service 1. every time after use please use clean soft cloth to wipe on the torch. 2. when please use clean water and dry with a hair dryer into corrosive liquid in the contaminated water or. 3. when the head and tail cover screw is not smooth, please apply a small amount of grease at the interface. 4. flashlight, I do not use the battery removed, placed in a cool place.

Purchase supply genuine notes manufacturers : manufacturers of primary sources, the company production cycle short, quality of goods with assurance.

about the size of: size for the manual measurement, due to the differences in factors such as measurement tools and methods, the existence of 2mm error, please according to you usually wear custom size reference table and details of the evaluation and independent shopping.

about color: goods in our shop are taken in kind, color by professional proofreading, and physical tile diagram is very close to, because of the computer display color contrast and color temperature have differences, and so on.

about customer service: if you consulting can't reply, was probably the Advisory quantity is too large or system failure. Can add QQ:1391654144. or phone connection.

on sale: we will provide a complete after-sales service, product support damage, you can rework, rework costs paid by the buyer.

on delivery: less customers all express, wholesale customers can send freight, freight collect.