Choosing the Best Survival Knife

A survival knife is undoubtedly the indispensable tool for any adventurer! Indeed, in conditions of survival, hiking or camping, it is not a TV team like Bear Grylls you need, but obviously a survival knife that will quickly become the ideal companion … And yes, even more useful than the Crocodile Dundee Hat, is not it ?!
After being impressed by survival techniques in an episode of Man vs. Wild or after you are imagined in LOST on a desert island, you have now decided and you must surely wonder, what would be the best knife Survival, to buy?
Well I’m like you, when buy my Best Spyderco Knife, I need to know that the product will fit my needs and expectations and that I will get a very good value for money.

Choosing the Best Survival Knife

How to use a surviving knife?

Survival knives are often considered essential equipment. Their versatile aspects, between the tool and the weapon, make them essential objects for hikes in the forest. A quality military knife in hand or simply hung on its belt allows for a boost of confidence to cope with the most extreme situations.
Although these knives are often used as a hunting knife or as a lance, there are also a wide range of other possible uses:
– Digging tool: if it is of quality, it can very well be used as a shovel to carry out different tasks such as digging earthworms to fish, dig a platform to make fire, bury food waste, make signals Distress on a snowy ground or to be used as a mushroom knife.
-Arme: in a situation that requires you to get your own food, used as a hunting knife, it becomes a very useful weapon to hunt small game or even to fish by hanging it to a piece of wood to constitute a spear. With a little ingenuity, it can become the ultimate weapon of the survival kit.
– First aid: although an inexperienced person can do more damage than good, in a medical emergency, it can prove to be a very versatile first aid tool.
-Marteau: the end of the handle, or the pommel, is ideal to hammer when building a shelter or to plant its tent.
-Adjust your equipment: During long stays in the forest, it is very possible that your clothes and equipment require small modifications, whether for your comfort or your safety.
-Pile: in the absence of suitable equipment, it can be planted on the ground and used as a fixing to stabilize an emergency camp or a stocking bag hanging from a tree outside the reach of dangerous animals.

Choosing the Best Survival Knife1

-Production of tools: some might think that a knife is simply a tool in itself but its big advantage is that it also makes it possible to make other tools that may be more suitable in some cases. Whether it is to cut a piece of wood or to make a friction fire if you do not have the right equipment.
-Fire: Since you are talking about making fire, your knife allows you to recover wood chips or scrape a piece of wood with the blade creating tinder, which is valuable when Realization of its cozy nest and start a fire under any conditions. The blade can also be used as a means of friction with a fire light or firesteel.
-Building a shelter: a bushcraft knife is very handy for harvesting large branches if you need to build a shelter. It can also be used when knotting its branches.
To make his own tools to move logs to stir up the flames of a campfire, a survival knife in his bag for a survival situation is clearly not just a spear for hunting or fishing. To make it a permanent survival material to go in the forest allows to leave prepared and serene.

Your turn!

Now that you know a little more about the criteria for your choice, you can check all our tests and tips to compare these different criteria and make your purchase.
Obviously, it is difficult to retain the best knife since each person will have a different opinion and fortunately for that matter!
By browsing the site you will be able to make a more informed choice and, I hope, that will best meet your expectations.

Best cheap 18650 Batteries for led flashlights

Besides the quality of deceiving, batteries are also an important part which decides the long life of the product. Because of some benefit of cheap 18650 batteries, we would like to introduce that battery to you like the best batteries for led flashlight.

Best cheap 18650 Batteries for led flashlights2

What are the best batteries for flashlight.

On the market, there are many kinds of batteries such as AAA, AA, D, C. They can be divided into CR2, CR123a and 18650.
The first two batteries are camera batteries, and 18650 is the most modern this list. It is the name of the cell which can be recharged after using and be friendly with environment.
1. Rechargeable batteries.
For the light that we usually use every day, rechargeable batteries are a great choice. They save money over a long time and provide performance benefits, especially for flashlights, headlamps, and bike light.
2. Lithium for long- term.
For keeping or packing light use lithiums, this kind of batteries is the best product. They have the lowest self- discharge rate that there is no products can compare. You can use them for a long time.
3. Keep common.
If you want to use something convenience and familiar, AA or AAA cells may be suitable for with low price and quickly to change.
4. Emergency rations
Having one light which runs one unusual battery for emergencies is necessary. In this case, you can go to the store to find CR123a, because it is one of the popular batteries and easily find the every store.

Best cheap 18650 Batteries for led flashlights1
5. Brand
This is also an important information; you should choose the batteries with the famous name to make sure about quality such as Samsung, Surefire, Duracell, Rayovac or Panasonic Energizer and so on.
What are the best 18650 batteries?
The best batteries may meet some requirements. First, they are made by reliable brands such as Sony, LC, Panasonic or Samsung. Besides, they have a high-drain rating ( Ampere) which is higher than 10A. Third, the capacity (mAh) is also higher than 3000 mAh. Four, the batteries have a Built-in protection circuit for over-current, over-discharge, over-temp, over-charge. Last, they have the rechargable ability.

Top 2 best cheap 18650 Batteries for LED Flashlights.

1. ORBTRONIC 18650 battery
This is one of the high-capacity products which is suitable for led flashlights or even for devices which need a long run-time. They are every safe working because of having good protection. Orbtronic 18650 battery actives at 10 A to 12 An of current. It has an 18,6 mm of diameter, 68.9 mm of height and 47 g of weight. With this data, it is quite small and convenient for customers. Besides, it is made from Lithium-Ion- one of the best material for batteries.
Note, if you want to recharge 18650 Batteries, do not use dumb chargers. We can not make sure about its safety when you use bad chargers.

Best cheap 18650 Batteries for led flashlights.
2. NITECORE NL189 – 18650 battery review (capacity: 3400mAh)
This product is a big flashlight brand, and they have offered batteries and also a charger for a long time. Therefore, you are at a right place to find the batteries for the products.
With the capacity of 3400 mAh, this battery is one of the products which has the highest capacity. Besides, the cycles of the charge-discharge product are up to 500 times. They also offer note will plus (+) and minus (-) which ensure correct use. If you do not use it for a long time, it is recommended to charge it every three months to obtain maximum performance.
The weight: 0.048 kg and 0.065 kg
The size: 6.92 x 1.84 x 1.84 cm / 2.72 x 0.72 x 0.72 inches (s or 10.00 x 5.00 x 5.00 cm / 3.94 x 1.97 x 1.97 inches
In conclusion, these are some basic information that you should know before making the last decision. Hope with this article; you have more knowledge this modern and useful product in the life.


LED grow lights are completely different from conventional LEDs. It is dedicated strictly projection spectrum wavelengths for plant photosynthesis and lamp spectrum wavelengths are in the range of 380- 750nm. The brightness of the LED grow light emits, the plant completely absorbed. However, to use the light to bring the highest efficiency for plants and promote the value of artificial sun for plants, the following questions will help you.

1. What type of led grow light should you buy?

All products of LED grow lights can be used to grow vegetables, however, based on the functions and characteristics of the plant, there are some sorts of specialized lamps for plants and for vegetables.

First: Methods of growing vegetables will decide how to use suitable a led light. It is a good select if you use the best led grow light 2017 because it has many functions.
Second: Vegetables are different from other common plants, vegetables need to grow over time for us to harvest and how to grow vegetables as fast as possible. Therefore, vegetable lights should be of sufficient spectrum for all stages of growth and development.
LED grow lights can be used to grow vegetables

2. If your house has some plants completely without sunlight, what type of led grow light and how to use correctly?

With bonsai in the home, we need to split into two clear concepts to determine the purpose of lighting and how to use accordingly.
First: Using a lamp to sustain life for indoor plants, we only need a fixed two-wavelength (typically 460nm Green and 660nm Green). And the green and red ratios will depend on the groups of plants that have the combination of green and red to suit that group, and the additional lighting time for the plants from 10-12h per day is guaranteed.
Second: Second: Using lights to stimulate the growth of trees, we should use lamps with many wavelength spectra (typically 620nm Green and 730nm Green). Besides, it is important to rely on the optical characteristics of the tree as a long or short day that determines the time to stimulate flowering as well as stimulate the growth of plants.

bonsai in the home

3. If you want to buy LED grow lights to add light to the tree, how should light?

In this case, there are two following ways:
Method 1: We will turn on the light from 4h and turn off the lights at 11h and then the tree will have sunlight to 14h which means that the tree has a continuous time series from 4h to 14h. Therefore, from 14h to 4 am (the next day) the tree will understand that it is night time.
Method 2: We turn on the lights from 14h to 21h then turn off the lights so plants will have time series of continuous days from 11h to 21h and from 21h to 11h (the next day) is night time.
Both of these projections are intended to give the plant a fixed day and night cycle that avoids the case that we turn the lights on incorrectly, which inadvertently creates a cut-off state that will change the biological clock. Please keep this in mind.

buy LED grow lights

4. Does the LED light have a white light? Or all kinds of lights purple or pink (Green and Red)?

LED grow lights have two strips of blue and red. And the LEDs completely can produce white light (a kind of sunlight simulation). However, white light also emits red light wavelength bands for the photosynthetic as mentioned above. Therefore, it can be said that LED grows lights can be used to produce white light and can be used for plants. But in terms of economic efficiency, it will not be high because it consumes electricity for unnecessary wavelengths of light. Therefore, it is very useful for plants while also optimizing the power consumption that the light emits.
I hope that the above information and answers will help you. Good luck.