What kind of the types of LED flashlight batteries
Rechargeable batteries: they have a lot of different sizes. The rechargeable battery is best used in regular use, and continuous use of time is not very long in the torch. They are the ideal choice because they can at any time on the charger to charge the flashlight for daily household. Usually AA type rechargeable batteries can be replaced by the model of alkaline batteries, but their battery life and brightness will be slightly weaker. The torch designed for charging batteries, light bulbs with their voltage of the battery is consistent (such as wolf eyes 3.4 volt incandescent bulbs), so [...]
Light flashlight certification standards
Light flashlight certification standards The rapid development of flashlight industry, Chinese is gradually developed into a global production base of the flashlight main products and export base, a large number of LED flashlight manufacturers will explosion-proof torch high quality delivery to all over the world, began to show the importance of certification flashlight. The main products certification standards of various countries are: China light flashlight certification: CCC certification, EU certification: CE certification, North American Certification: UL certification, international certification: CB certification. In addition to the product certification standards, including China CQC voluntary certification, the Canadian Standards Association (CSA) product safety [...]
The difference between the pan light flashlight and LED flashlight
Pan light flashlight is not a spotlight, projection lamp, lamp. Floodlights manufacture is highly diffuse, non directional light rather than clear-cut, thus generating soft shadows and transparent objects, used for lighting, lighting is reduced faster than with the spotlight lighting is much slower, and even some lighting weakened floodlight is very slow, it looks like a don't cast a shadow of light. The spotlight projects a directional, well-defined beam of light that illuminates a particular area. The application of the universal light flashlight mainly has the telescopic focusing or the rotating focusing flashlight. LED flashlight flashlight, the daily use of [...]
The difference between Rechargeable LED flashlight and the LED flashlight
Rechargeable LED flashlight and the difference between LED flashlight LED flashlight, also known as LEd flashlight, is a new type of light emitting diode as a light source, it has the advantages of power saving, durable, strong brightness and so on. Currently from the market popular flashlight classification point of view, mainly divided into two: rechargeable batteries LED flashlight and non rechargeable battery flashlight. And rechargeable flashlight, through the battery classification is divided into: lead-acid batteries, lithium batteries, NI-H batteries, etc., due to the current price of lead-acid batteries are cheap, in the market share of the large amount of.
Basic knowledge of flashlight batteries
Basic knowledge of flashlight batteries Flashlight battery 1AA (1 battery 5), 2AA (2 battery 5), 3AA (3 5 batteries), 5 batteries and alkaline batteries is usually said can not charge the dry battery (1.5V) and rechargeable NiMH batteries (1.2V); there is the lithium battery voltage, 2.45-4.20V, 14500, 16340, 18650 models and so on, these figures some faint many friends, said what ah, is actually very simple, specific model numbers are 14500 reasons, such as the cell diameter is 14 mm, the length is 50 mm; 16340 cell diameter is 16 mm, the length is 34 mm, and so on, the [...]
How to select a suitable LED flashlight?
How to select a suitable LED flashlight? LED is a new type of flashlight, since the advent of white LED, had been pushed out, but at the beginning because of the brightness of the white LED is low, the cost is high, it can be said that the product has been in the laboratory stage, the high price of ordinary people and no one dare have a small part of the military on promotion. With the increase of the brightness of the white LED, the cost of the reduction, gradually into the ranks of the public. The brightness increased mainly [...]
The difference between LED and ordinary flashlight
The difference between LED and ordinary flashlight flashlight 1, LED flashlight is the outdoor equipment, one can be illuminated, two is in the accident issued a distress signal. 2, LED flashlight cost much higher than the ordinary bulb flashlight, but long life. Compared with ordinary flashlight has more advantages in energy saving, LED currently on the market of the products in terms of energy consumption between the incandescent lamp and fluorescent lamp. But absolutely environmental protection, no pollution. Long life, is recognized as the advantages of LED, but on the market by LED can be said to be uneven in [...]
Are you a Jade Expert?
Are you a jade expert? Do you like jades, ambers, jewellries, etc? If you do, it's very necessary for you to own one professional jade expert flashlights for identification. Then you will not be cheated by some fakes.?Here, I highly recommend Tank007 Jade Expert Flashlights J6 model, which has got patent. Then you will see what kind of features that a good jade identification flashlight should have. Main features of TANK007 J6: 1. Specially-designed flashlight for identification of jades. Adopting US CREE LED (yellow & white are available), with a strong penetration, it is not only a beneficial tool for [...]
Power bank flashlight
Today, I’d like to show TANK007 powerful power bank flashlight for you, it’s amazing and interesting,you will like it: UC20 is a high power rechargeable LED flashlight with USB input and output ports, up to 1000 lumens, scientificdesign, which is very suitable for police, outdoor camping, searching, etc.. Solid and strong, qualitative feeling; specially added attackhead can be used in defensive circumstances. Hidden charging ports; unscrew the head part till the charging ports show out, rotating back when charging finished. This can protect the flashlight from water Charging ports adopt micro USB port, can connect 5V USB output charging ports [...]
Strong torch is a good assistant of people
Strong torch is a good assistant of the people who go out early and come back at dusk. Because the weather is getting hotter and hotter with the summer coming, the clothes of girl’s become less and less. How to strengthen the self prevention becomes the compulsory subject of every female, that is why that some women's self-defense items is selling up on the Internet. According to the related experiment, the strong torch is the best self-defense tool of female. Women can take the strong torch in their hands when they get an evening walk, on the one hand, the [...]
Flashlight Performance Specifications
Flashlight Performance Specifications As with anything you buy, there are certain performance indicators to look for. With cars, you look at horsepower, gas mileage, towing capacity, etc. There isn’t necessarily a best/worst or right/wrong for these specifications, it simply comes down to what you need and prefer as a user. Flashlights are much the same way. There are anywhere between 4-6 specifications you’ll see when looking for lights. They aren’t necessarily better or worse, just different depending on what your needs are. There is actually a standard for flashlight performance. It was published in 2009 by the American National Standards [...]
How to choose?the best LED flashlight
As?we all?know, LED Flashlights are enormously popular across the world from law enforcement/military personnel through to campers, hikers, dog walkers and children. But how do you choose the right on?from the thousands of flashlights sold on market? Here are the steps which can help you to choose the most suitable LED flashlight: 1. What do You Need It For? Firstly, you need to determine what you will use the flashlight for. For search and rescue, hunting, or long range vision,?you'll need?a torch with big brightness and durability.?For camping, hiking, fishing, sailing, recreation,?you still want a powerful beam and and something [...]
